381626863

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{5569}}^1$

素因数の和:5754

約数の個数: 16

約数和(自身を含む): 421092000

約数和(自身を除く): 39465137

約数列:

[1, 17, 29, 139, 493, 2363, 4031, 5569, 68527, 94673, 161501, 774091, 2745517, 13159547, 22448639, 381626863]

約数ペア:

[(1, 381626863), (17, 22448639), (29, 13159547), (139, 2745517), (493, 774091), (2363, 161501), (4031, 94673), (5569, 68527)]