741783906

素因数分解:

$2^1\times 3^4\times {\mathrm{4578913}}^1$

素因数の和:4578927

約数の個数: 20

約数和(自身を含む): 1662145782

約数和(自身を除く): 920361876

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 4578913, 9157826, 13736739, 27473478, 41210217, 82420434, 123630651, 247261302, 370891953, 741783906]

約数ペア:

[(1, 741783906), (2, 370891953), (3, 247261302), (6, 123630651), (9, 82420434), (18, 41210217), (27, 27473478), (54, 13736739), (81, 9157826), (162, 4578913)]