47210427

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15383}}^1$

素因数の和:15431

約数の個数: 24

約数和(自身を含む): 76796928

約数和(自身を除く): 29586501

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 15383, 46149, 138447, 169213, 476873, 507639, 1430619, 1522917, 4291857, 5245603, 15736809, 47210427]

約数ペア:

[(1, 47210427), (3, 15736809), (9, 5245603), (11, 4291857), (31, 1522917), (33, 1430619), (93, 507639), (99, 476873), (279, 169213), (341, 138447), (1023, 46149), (3069, 15383)]