51723873

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{7069}}^1$

素因数の和:7349

約数の個数: 16

約数和(自身を含む): 76921600

約数和(自身を除く): 25197727

約数列:

[1, 3, 9, 27, 271, 813, 2439, 7069, 7317, 21207, 63621, 190863, 1915699, 5747097, 17241291, 51723873]

約数ペア:

[(1, 51723873), (3, 17241291), (9, 5747097), (27, 1915699), (271, 190863), (813, 63621), (2439, 21207), (7069, 7317)]