31043929

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5693}}^1$

素因数の和:5760

約数の個数: 16

約数和(自身を含む): 38263680

約数和(自身を除く): 7219751

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 5693, 39851, 108167, 233413, 757169, 1633891, 4434847, 31043929]

約数ペア:

[(1, 31043929), (7, 4434847), (19, 1633891), (41, 757169), (133, 233413), (287, 108167), (779, 39851), (5453, 5693)]