97581335

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{8867}}^1$

素因数の和:8974

約数の個数: 16

約数和(自身を含む): 122591232

約数和(自身を除く): 25009897

約数列:

[1, 5, 31, 71, 155, 355, 2201, 8867, 11005, 44335, 274877, 629557, 1374385, 3147785, 19516267, 97581335]

約数ペア:

[(1, 97581335), (5, 19516267), (31, 3147785), (71, 1374385), (155, 629557), (355, 274877), (2201, 44335), (8867, 11005)]