426734673

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{647}}^1\times {\mathrm{2017}}^1$

素因数の和:2776

約数の個数: 16

約数和(自身を含む): 575372160

約数和(自身を除く): 148637487

約数列:

[1, 3, 109, 327, 647, 1941, 2017, 6051, 70523, 211569, 219853, 659559, 1304999, 3914997, 142244891, 426734673]

約数ペア:

[(1, 426734673), (3, 142244891), (109, 3914997), (327, 1304999), (647, 659559), (1941, 219853), (2017, 211569), (6051, 70523)]