10520103

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:495

約数の個数: 24

約数和(自身を含む): 15668464

約数和(自身を除く): 5148361

約数列:

[1, 3, 11, 33, 73, 121, 219, 363, 397, 803, 1191, 2409, 4367, 8833, 13101, 26499, 28981, 48037, 86943, 144111, 318791, 956373, 3506701, 10520103]

約数ペア:

[(1, 10520103), (3, 3506701), (11, 956373), (33, 318791), (73, 144111), (121, 86943), (219, 48037), (363, 28981), (397, 26499), (803, 13101), (1191, 8833), (2409, 4367)]