199095807

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{13709}}^1$

素因数の和:13862

約数の個数: 16

約数和(自身を含む): 273761280

約数和(自身を除く): 74665473

約数列:

[1, 3, 47, 103, 141, 309, 4841, 13709, 14523, 41127, 644323, 1412027, 1932969, 4236081, 66365269, 199095807]

約数ペア:

[(1, 199095807), (3, 66365269), (47, 4236081), (103, 1932969), (141, 1412027), (309, 644323), (4841, 41127), (13709, 14523)]