1328565111809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6287}}^1\times {\mathrm{242617}}^1$

素因数の和:248984

約数の個数: 16

約数和(自身を含む): 1452354048768

約数和(自身を除く): 123788936959

約数列:

[1, 13, 67, 871, 6287, 81731, 242617, 421229, 3154021, 5475977, 16255339, 211319407, 1525333079, 19829330027, 102197316293, 1328565111809]

約数ペア:

[(1, 1328565111809), (13, 102197316293), (67, 19829330027), (871, 1525333079), (6287, 211319407), (81731, 16255339), (242617, 5475977), (421229, 3154021)]