126205977

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 182856960

約数和(自身を除く): 56650983

約数列:

[1, 3, 17, 51, 73, 109, 219, 311, 327, 933, 1241, 1853, 3723, 5287, 5559, 7957, 15861, 22703, 23871, 33899, 68109, 101697, 135269, 385951, 405807, 576283, 1157853, 1728849, 2474627, 7423881, 42068659, 126205977]

約数ペア:

[(1, 126205977), (3, 42068659), (17, 7423881), (51, 2474627), (73, 1728849), (109, 1157853), (219, 576283), (311, 405807), (327, 385951), (933, 135269), (1241, 101697), (1853, 68109), (3723, 33899), (5287, 23871), (5559, 22703), (7957, 15861)]