185528961

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{53267}}^1$

素因数の和:53322

約数の個数: 20

約数和(自身を含む): 283598832

約数和(自身を除く): 98069871

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 53267, 159801, 479403, 1438209, 2290481, 4314627, 6871443, 20614329, 61842987, 185528961]

約数ペア:

[(1, 185528961), (3, 61842987), (9, 20614329), (27, 6871443), (43, 4314627), (81, 2290481), (129, 1438209), (387, 479403), (1161, 159801), (3483, 53267)]