22359519

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 41513472

約数和(自身を除く): 19153953

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 63, 69, 91, 117, 161, 207, 273, 299, 483, 819, 897, 1187, 1449, 2093, 2691, 3561, 6279, 8309, 10683, 15431, 18837, 24927, 27301, 46293, 74781, 81903, 108017, 138879, 191107, 245709, 324051, 354913, 573321, 972153, 1064739, 1719963, 2484391, 3194217, 7453173, 22359519]

約数ペア:

[(1, 22359519), (3, 7453173), (7, 3194217), (9, 2484391), (13, 1719963), (21, 1064739), (23, 972153), (39, 573321), (63, 354913), (69, 324051), (91, 245709), (117, 191107), (161, 138879), (207, 108017), (273, 81903), (299, 74781), (483, 46293), (819, 27301), (897, 24927), (1187, 18837), (1449, 15431), (2093, 10683), (2691, 8309), (3561, 6279)]