12249837

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 18367128

約数和(自身を除く): 6117291

約数列:

[1, 3, 9, 53, 61, 159, 183, 421, 477, 549, 1263, 3233, 3789, 9699, 22313, 25681, 29097, 66939, 77043, 200817, 231129, 1361093, 4083279, 12249837]

約数ペア:

[(1, 12249837), (3, 4083279), (9, 1361093), (53, 231129), (61, 200817), (159, 77043), (183, 66939), (421, 29097), (477, 25681), (549, 22313), (1263, 9699), (3233, 3789)]