27866755371

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3519863}}^1$

素因数の和:3519915

約数の個数: 32

約数和(自身を含む): 47306972160

約数和(自身を除く): 19440216789

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 7917, 3519863, 10559589, 24639041, 45758219, 73917123, 102076027, 137274657, 306228081, 320307533, 714532189, 960922599, 1326988351, 2143596567, 3980965053, 9288918457, 27866755371]

約数ペア:

[(1, 27866755371), (3, 9288918457), (7, 3980965053), (13, 2143596567), (21, 1326988351), (29, 960922599), (39, 714532189), (87, 320307533), (91, 306228081), (203, 137274657), (273, 102076027), (377, 73917123), (609, 45758219), (1131, 24639041), (2639, 10559589), (7917, 3519863)]