71567441217

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:570

約数の個数: 112

約数和(自身を含む): 114266592000

約数和(自身を除く): 42699150783

約数列:

[1, 3, 9, 23, 27, 69, 81, 89, 199, 207, 241, 243, 267, 597, 621, 723, 729, 801, 1791, 1863, 2047, 2169, 2403, 4577, 5373, 5543, 5589, 6141, 6507, 7209, 13731, 16119, 16629, 16767, 17711, 18423, 19521, 21449, 21627, 41193, 47959, 48357, 49887, 53133, 55269, 58563, 64347, 64881, 123579, 143877, 145071, 149661, 159399, 165807, 175689, 193041, 370737, 407353, 431631, 448983, 478197, 493327, 497421, 579123, 1103057, 1112211, 1222059, 1294893, 1346949, 1434591, 1479981, 1492263, 1737369, 3309171, 3336633, 3666177, 3884679, 4040847, 4268351, 4303773, 4439943, 5212107, 9927513, 10998531, 11654037, 12805053, 12911319, 13319829, 15636321, 29782539, 32995593, 34962111, 38415159, 39959487, 89347617, 98172073, 98986779, 115245477, 119878461, 268042851, 294516219, 296960337, 345736431, 359635383, 804128553, 883548657, 1037209293, 2650645971, 3111627879, 7951937913, 23855813739, 71567441217]

約数ペア:

[(1, 71567441217), (3, 23855813739), (9, 7951937913), (23, 3111627879), (27, 2650645971), (69, 1037209293), (81, 883548657), (89, 804128553), (199, 359635383), (207, 345736431), (241, 296960337), (243, 294516219), (267, 268042851), (597, 119878461), (621, 115245477), (723, 98986779), (729, 98172073), (801, 89347617), (1791, 39959487), (1863, 38415159), (2047, 34962111), (2169, 32995593), (2403, 29782539), (4577, 15636321), (5373, 13319829), (5543, 12911319), (5589, 12805053), (6141, 11654037), (6507, 10998531), (7209, 9927513), (13731, 5212107), (16119, 4439943), (16629, 4303773), (16767, 4268351), (17711, 4040847), (18423, 3884679), (19521, 3666177), (21449, 3336633), (21627, 3309171), (41193, 1737369), (47959, 1492263), (48357, 1479981), (49887, 1434591), (53133, 1346949), (55269, 1294893), (58563, 1222059), (64347, 1112211), (64881, 1103057), (123579, 579123), (143877, 497421), (145071, 493327), (149661, 478197), (159399, 448983), (165807, 431631), (175689, 407353), (193041, 370737)]