210668861

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{2687}}^1$

素因数の和:2900

約数の個数: 16

約数和(自身を含む): 234522624

約数和(自身を除く): 23853763

約数列:

[1, 13, 37, 163, 481, 2119, 2687, 6031, 34931, 78403, 99419, 437981, 1292447, 5693753, 16205297, 210668861]

約数ペア:

[(1, 210668861), (13, 16205297), (37, 5693753), (163, 1292447), (481, 437981), (2119, 99419), (2687, 78403), (6031, 34931)]