12303459

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1256

約数の個数: 36

約数和(自身を含む): 21589776

約数和(自身を除く): 9286317

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 1127, 1213, 1449, 3381, 3639, 8491, 10143, 10917, 25473, 27899, 59437, 76419, 83697, 178311, 195293, 251091, 534933, 585879, 1367051, 1757637, 4101153, 12303459]

約数ペア:

[(1, 12303459), (3, 4101153), (7, 1757637), (9, 1367051), (21, 585879), (23, 534933), (49, 251091), (63, 195293), (69, 178311), (147, 83697), (161, 76419), (207, 59437), (441, 27899), (483, 25473), (1127, 10917), (1213, 10143), (1449, 8491), (3381, 3639)]