2177369032455

素因数分解:

$3^2\times 5^1\times {\mathrm{45427}}^1\times {\mathrm{1065137}}^1$

素因数の和:1110575

約数の個数: 24

約数和(自身を含む): 3774192946992

約数和(自身を除く): 1596823914537

約数列:

[1, 3, 5, 9, 15, 45, 45427, 136281, 227135, 408843, 681405, 1065137, 2044215, 3195411, 5325685, 9586233, 15977055, 47931165, 48385978499, 145157935497, 241929892495, 435473806491, 725789677485, 2177369032455]

約数ペア:

[(1, 2177369032455), (3, 725789677485), (5, 435473806491), (9, 241929892495), (15, 145157935497), (45, 48385978499), (45427, 47931165), (136281, 15977055), (227135, 9586233), (408843, 5325685), (681405, 3195411), (1065137, 2044215)]