71056365

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{36161}}^1$

素因数の和:36300

約数の個数: 16

約数和(自身を含む): 114561216

約数和(自身を除く): 43504851

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 36161, 108483, 180805, 542415, 4737091, 14211273, 23685455, 71056365]

約数ペア:

[(1, 71056365), (3, 23685455), (5, 14211273), (15, 4737091), (131, 542415), (393, 180805), (655, 108483), (1965, 36161)]