71779485

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{36529}}^1$

素因数の和:36668

約数の個数: 16

約数和(自身を含む): 115727040

約数和(自身を除く): 43947555

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 36529, 109587, 182645, 547935, 4785299, 14355897, 23926495, 71779485]

約数ペア:

[(1, 71779485), (3, 23926495), (5, 14355897), (15, 4785299), (131, 547935), (393, 182645), (655, 109587), (1965, 36529)]