29128212477

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{3271}}^1$

素因数の和:3511

約数の個数: 96

約数和(自身を含む): 52823586816

約数和(自身を除く): 23695374339

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 83, 91, 117, 131, 249, 273, 393, 581, 747, 819, 917, 1079, 1179, 1703, 1743, 2751, 3237, 3271, 5109, 5229, 7553, 8253, 9711, 9813, 10873, 11921, 15327, 22659, 22897, 29439, 32619, 35763, 42523, 67977, 68691, 76111, 97857, 107289, 127569, 141349, 206073, 228333, 271493, 297661, 382707, 424047, 428501, 684999, 814479, 892983, 989443, 1272141, 1285503, 1900451, 2443437, 2678949, 2968329, 2999507, 3529409, 3856509, 5570513, 5701353, 8904987, 8998521, 10588227, 16711539, 17104059, 24705863, 26995563, 31764681, 35565583, 38993591, 50134617, 74117589, 106696749, 116980773, 222352767, 248959081, 320090247, 350942319, 462352579, 746877243, 1387057737, 2240631729, 3236468053, 4161173211, 9709404159, 29128212477]

約数ペア:

[(1, 29128212477), (3, 9709404159), (7, 4161173211), (9, 3236468053), (13, 2240631729), (21, 1387057737), (39, 746877243), (63, 462352579), (83, 350942319), (91, 320090247), (117, 248959081), (131, 222352767), (249, 116980773), (273, 106696749), (393, 74117589), (581, 50134617), (747, 38993591), (819, 35565583), (917, 31764681), (1079, 26995563), (1179, 24705863), (1703, 17104059), (1743, 16711539), (2751, 10588227), (3237, 8998521), (3271, 8904987), (5109, 5701353), (5229, 5570513), (7553, 3856509), (8253, 3529409), (9711, 2999507), (9813, 2968329), (10873, 2678949), (11921, 2443437), (15327, 1900451), (22659, 1285503), (22897, 1272141), (29439, 989443), (32619, 892983), (35763, 814479), (42523, 684999), (67977, 428501), (68691, 424047), (76111, 382707), (97857, 297661), (107289, 271493), (127569, 228333), (141349, 206073)]