47866155

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{60209}}^1$

素因数の和:60270

約数の個数: 16

約数和(自身を含む): 78032160

約数和(自身を除く): 30166005

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 60209, 180627, 301045, 903135, 3191077, 9573231, 15955385, 47866155]

約数ペア:

[(1, 47866155), (3, 15955385), (5, 9573231), (15, 3191077), (53, 903135), (159, 301045), (265, 180627), (795, 60209)]