102261585

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{647}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 168521472

約数和(自身を除く): 66259887

約数列:

[1, 3, 5, 15, 41, 123, 205, 257, 615, 647, 771, 1285, 1941, 3235, 3855, 9705, 10537, 26527, 31611, 52685, 79581, 132635, 158055, 166279, 397905, 498837, 831395, 2494185, 6817439, 20452317, 34087195, 102261585]

約数ペア:

[(1, 102261585), (3, 34087195), (5, 20452317), (15, 6817439), (41, 2494185), (123, 831395), (205, 498837), (257, 397905), (615, 166279), (647, 158055), (771, 132635), (1285, 79581), (1941, 52685), (3235, 31611), (3855, 26527), (9705, 10537)]