8708337

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 14256000

約数和(自身を除く): 5547663

約数列:

[1, 3, 9, 11, 27, 33, 99, 109, 269, 297, 327, 807, 981, 1199, 2421, 2943, 2959, 3597, 7263, 8877, 10791, 26631, 29321, 32373, 79893, 87963, 263889, 322531, 791667, 967593, 2902779, 8708337]

約数ペア:

[(1, 8708337), (3, 2902779), (9, 967593), (11, 791667), (27, 322531), (33, 263889), (99, 87963), (109, 79893), (269, 32373), (297, 29321), (327, 26631), (807, 10791), (981, 8877), (1199, 7263), (2421, 3597), (2943, 2959)]