4920928893

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{3991021}}^1$

素因数の和:3991164

約数の個数: 12

約数和(自身を含む): 7159893468

約数和(自身を除く): 2238964575

約数列:

[1, 3, 9, 137, 411, 1233, 3991021, 11973063, 35919189, 546769877, 1640309631, 4920928893]

約数ペア:

[(1, 4920928893), (3, 1640309631), (9, 546769877), (137, 35919189), (411, 11973063), (1233, 3991021)]