41403891

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{19801}}^1$

素因数の和:19862

約数の個数: 16

約数和(自身を含む): 59881248

約数和(自身を除く): 18477357

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 19801, 59403, 336617, 811841, 1009851, 2435523, 13801297, 41403891]

約数ペア:

[(1, 41403891), (3, 13801297), (17, 2435523), (41, 1009851), (51, 811841), (123, 336617), (697, 59403), (2091, 19801)]