1097698535

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{1637}}^1\times {\mathrm{3271}}^1$

素因数の和:4954

約数の個数: 16

約数和(自身を含む): 1350603072

約数和(自身を除く): 252904537

約数列:

[1, 5, 41, 205, 1637, 3271, 8185, 16355, 67117, 134111, 335585, 670555, 5354627, 26773135, 219539707, 1097698535]

約数ペア:

[(1, 1097698535), (5, 219539707), (41, 26773135), (205, 5354627), (1637, 670555), (3271, 335585), (8185, 134111), (16355, 67117)]