45205479

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 74884320

約数和(自身を除く): 29678841

約数列:

[1, 3, 9, 11, 27, 33, 99, 101, 121, 137, 297, 303, 363, 411, 909, 1089, 1111, 1233, 1507, 2727, 3267, 3333, 3699, 4521, 9999, 12221, 13563, 13837, 16577, 29997, 36663, 40689, 41511, 49731, 109989, 124533, 149193, 152207, 329967, 373599, 447579, 456621, 1369863, 1674277, 4109589, 5022831, 15068493, 45205479]

約数ペア:

[(1, 45205479), (3, 15068493), (9, 5022831), (11, 4109589), (27, 1674277), (33, 1369863), (99, 456621), (101, 447579), (121, 373599), (137, 329967), (297, 152207), (303, 149193), (363, 124533), (411, 109989), (909, 49731), (1089, 41511), (1111, 40689), (1233, 36663), (1507, 29997), (2727, 16577), (3267, 13837), (3333, 13563), (3699, 12221), (4521, 9999)]