227854081

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{1907}}^1$

素因数の和:2041

約数の個数: 24

約数和(自身を含む): 284917824

約数和(自身を除く): 57063743

約数列:

[1, 7, 13, 91, 101, 169, 707, 1183, 1313, 1907, 9191, 13349, 17069, 24791, 119483, 173537, 192607, 322283, 1348249, 2255981, 2503891, 17527237, 32550583, 227854081]

約数ペア:

[(1, 227854081), (7, 32550583), (13, 17527237), (91, 2503891), (101, 2255981), (169, 1348249), (707, 322283), (1183, 192607), (1313, 173537), (1907, 119483), (9191, 24791), (13349, 17069)]