97890945

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3541}}^1$

素因数の和:3665

約数の個数: 32

約数和(自身を含む): 166615680

約数和(自身を除く): 68724735

約数列:

[1, 3, 5, 15, 19, 57, 95, 97, 285, 291, 485, 1455, 1843, 3541, 5529, 9215, 10623, 17705, 27645, 53115, 67279, 201837, 336395, 343477, 1009185, 1030431, 1717385, 5152155, 6526063, 19578189, 32630315, 97890945]

約数ペア:

[(1, 97890945), (3, 32630315), (5, 19578189), (15, 6526063), (19, 5152155), (57, 1717385), (95, 1030431), (97, 1009185), (285, 343477), (291, 336395), (485, 201837), (1455, 67279), (1843, 53115), (3541, 27645), (5529, 17705), (9215, 10623)]