9752379

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 16181760

約数和(自身を除く): 6429381

約数列:

[1, 3, 7, 13, 21, 39, 91, 139, 257, 273, 417, 771, 973, 1799, 1807, 2919, 3341, 5397, 5421, 10023, 12649, 23387, 35723, 37947, 70161, 107169, 250061, 464399, 750183, 1393197, 3250793, 9752379]

約数ペア:

[(1, 9752379), (3, 3250793), (7, 1393197), (13, 750183), (21, 464399), (39, 250061), (91, 107169), (139, 70161), (257, 37947), (273, 35723), (417, 23387), (771, 12649), (973, 10023), (1799, 5421), (1807, 5397), (2919, 3341)]