47679315

素因数分解:

$3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{6101}}^1$

素因数の和:6630

約数の個数: 16

約数和(自身を含む): 76445856

約数和(自身を除く): 28766541

約数列:

[1, 3, 5, 15, 521, 1563, 2605, 6101, 7815, 18303, 30505, 91515, 3178621, 9535863, 15893105, 47679315]

約数ペア:

[(1, 47679315), (3, 15893105), (5, 9535863), (15, 3178621), (521, 91515), (1563, 30505), (2605, 18303), (6101, 7815)]