123145893

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{350843}}^1$

素因数の和:350865

約数の個数: 16

約数和(自身を含む): 196472640

約数和(自身を除く): 73326747

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 350843, 1052529, 3157587, 4560959, 9472761, 13682877, 41048631, 123145893]

約数ペア:

[(1, 123145893), (3, 41048631), (9, 13682877), (13, 9472761), (27, 4560959), (39, 3157587), (117, 1052529), (351, 350843)]