70272567

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 112140288

約数和(自身を除く): 41867721

約数列:

[1, 3, 9, 23, 31, 47, 69, 93, 141, 207, 233, 279, 423, 699, 713, 1081, 1457, 2097, 2139, 3243, 4371, 5359, 6417, 7223, 9729, 10951, 13113, 16077, 21669, 32853, 33511, 48231, 65007, 98559, 100533, 166129, 251873, 301599, 339481, 498387, 755619, 1018443, 1495161, 2266857, 3055329, 7808063, 23424189, 70272567]

約数ペア:

[(1, 70272567), (3, 23424189), (9, 7808063), (23, 3055329), (31, 2266857), (47, 1495161), (69, 1018443), (93, 755619), (141, 498387), (207, 339481), (233, 301599), (279, 251873), (423, 166129), (699, 100533), (713, 98559), (1081, 65007), (1457, 48231), (2097, 33511), (2139, 32853), (3243, 21669), (4371, 16077), (5359, 13113), (6417, 10951), (7223, 9729)]