49401339

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{2053}}^1$

素因数の和:2686

約数の個数: 16

約数和(自身を含む): 71084832

約数和(自身を除く): 21683493

約数列:

[1, 3, 13, 39, 617, 1851, 2053, 6159, 8021, 24063, 26689, 80067, 1266701, 3800103, 16467113, 49401339]

約数ペア:

[(1, 49401339), (3, 16467113), (13, 3800103), (39, 1266701), (617, 80067), (1851, 26689), (2053, 24063), (6159, 8021)]