127901837

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1\times {\mathrm{727}}^1$

素因数の和:1388

約数の個数: 16

約数和(自身を含む): 150189312

約数和(自身を除く): 22287475

約数列:

[1, 7, 41, 287, 613, 727, 4291, 5089, 25133, 29807, 175931, 208649, 445651, 3119557, 18271691, 127901837]

約数ペア:

[(1, 127901837), (7, 18271691), (41, 3119557), (287, 445651), (613, 208649), (727, 175931), (4291, 29807), (5089, 25133)]