2425668849

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{12641}}^1$

素因数の和:12779

約数の個数: 40

約数和(自身を含む): 3818086272

約数和(自身を除く): 1392417423

約数列:

[1, 3, 9, 23, 27, 69, 81, 103, 207, 309, 621, 927, 1863, 2369, 2781, 7107, 8343, 12641, 21321, 37923, 63963, 113769, 191889, 290743, 341307, 872229, 1023921, 1302023, 2616687, 3906069, 7850061, 11718207, 23550183, 29946529, 35154621, 89839587, 105463863, 269518761, 808556283, 2425668849]

約数ペア:

[(1, 2425668849), (3, 808556283), (9, 269518761), (23, 105463863), (27, 89839587), (69, 35154621), (81, 29946529), (103, 23550183), (207, 11718207), (309, 7850061), (621, 3906069), (927, 2616687), (1863, 1302023), (2369, 1023921), (2781, 872229), (7107, 341307), (8343, 290743), (12641, 191889), (21321, 113769), (37923, 63963)]