47075505

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{23957}}^1$

素因数の和:24096

約数の個数: 16

約数和(自身を含む): 75898944

約数和(自身を除く): 28823439

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 23957, 71871, 119785, 359355, 3138367, 9415101, 15691835, 47075505]

約数ペア:

[(1, 47075505), (3, 15691835), (5, 9415101), (15, 3138367), (131, 359355), (393, 119785), (655, 71871), (1965, 23957)]