15672273513

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1563631}}^1$

素因数の和:1563904

約数の個数: 16

約数和(自身を含む): 22591355136

約数和(自身を除く): 6919081623

約数列:

[1, 3, 13, 39, 257, 771, 3341, 10023, 1563631, 4690893, 20327203, 60981609, 401853167, 1205559501, 5224091171, 15672273513]

約数ペア:

[(1, 15672273513), (3, 5224091171), (13, 1205559501), (39, 401853167), (257, 60981609), (771, 20327203), (3341, 4690893), (10023, 1563631)]