70821301

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{709}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 76475520

約数和(自身を除く): 5654219

約数列:

[1, 23, 43, 101, 709, 989, 2323, 4343, 16307, 30487, 71609, 99889, 701201, 1647007, 3079187, 70821301]

約数ペア:

[(1, 70821301), (23, 3079187), (43, 1647007), (101, 701201), (709, 99889), (989, 71609), (2323, 30487), (4343, 16307)]