71322176877

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{9408017}}^1$

素因数の和:9408065

約数の個数: 24

約数和(自身を含む): 114702555456

約数和(自身を除く): 43380378579

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 2527, 7581, 9408017, 28224051, 65856119, 178752323, 197568357, 536256969, 1251266261, 3396294137, 3753798783, 10188882411, 23774058959, 71322176877]

約数ペア:

[(1, 71322176877), (3, 23774058959), (7, 10188882411), (19, 3753798783), (21, 3396294137), (57, 1251266261), (133, 536256969), (361, 197568357), (399, 178752323), (1083, 65856119), (2527, 28224051), (7581, 9408017)]