1623921693

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{101009}}^1$

素因数の和:101268

約数の個数: 16

約数和(自身を含む): 2269088640

約数和(自身を除く): 645166947

約数列:

[1, 3, 23, 69, 233, 699, 5359, 16077, 101009, 303027, 2323207, 6969621, 23535097, 70605291, 541307231, 1623921693]

約数ペア:

[(1, 1623921693), (3, 541307231), (23, 70605291), (69, 23535097), (233, 6969621), (699, 2323207), (5359, 303027), (16077, 101009)]