74300431

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:718

約数の個数: 16

約数和(自身を含む): 80608000

約数和(自身を除く): 6307569

約数列:

[1, 19, 43, 199, 457, 817, 3781, 8557, 8683, 19651, 90943, 162583, 373369, 1727917, 3910549, 74300431]

約数ペア:

[(1, 74300431), (19, 3910549), (43, 1727917), (199, 373369), (457, 162583), (817, 90943), (3781, 19651), (8557, 8683)]