11611665

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 22643712

約数和(自身を除く): 11032047

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 585, 863, 897, 1035, 1495, 2589, 2691, 4315, 4485, 7767, 11219, 12945, 13455, 19849, 33657, 38835, 56095, 59547, 99245, 100971, 168285, 178641, 258037, 297735, 504855, 774111, 893205, 1290185, 2322333, 3870555, 11611665]

約数ペア:

[(1, 11611665), (3, 3870555), (5, 2322333), (9, 1290185), (13, 893205), (15, 774111), (23, 504855), (39, 297735), (45, 258037), (65, 178641), (69, 168285), (115, 100971), (117, 99245), (195, 59547), (207, 56095), (299, 38835), (345, 33657), (585, 19849), (863, 13455), (897, 12945), (1035, 11219), (1495, 7767), (2589, 4485), (2691, 4315)]