11641545

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4241}}^1$

素因数の和:4313

約数の個数: 24

約数和(自身を含む): 20514312

約数和(自身を除く): 8872767

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 4241, 12723, 21205, 38169, 63615, 190845, 258701, 776103, 1293505, 2328309, 3880515, 11641545]

約数ペア:

[(1, 11641545), (3, 3880515), (5, 2328309), (9, 1293505), (15, 776103), (45, 258701), (61, 190845), (183, 63615), (305, 38169), (549, 21205), (915, 12723), (2745, 4241)]