210380643

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{3167}}^1$

素因数の和:3256

約数の個数: 36

約数和(自身を含む): 339603264

約数和(自身を除く): 129222621

約数列:

[1, 3, 9, 11, 33, 61, 99, 121, 183, 363, 549, 671, 1089, 2013, 3167, 6039, 7381, 9501, 22143, 28503, 34837, 66429, 104511, 193187, 313533, 383207, 579561, 1149621, 1738683, 2125057, 3448863, 6375171, 19125513, 23375627, 70126881, 210380643]

約数ペア:

[(1, 210380643), (3, 70126881), (9, 23375627), (11, 19125513), (33, 6375171), (61, 3448863), (99, 2125057), (121, 1738683), (183, 1149621), (363, 579561), (549, 383207), (671, 313533), (1089, 193187), (2013, 104511), (3167, 66429), (6039, 34837), (7381, 28503), (9501, 22143)]