54137295

素因数分解:

$3^3\times 5^1\times {\mathrm{401017}}^1$

素因数の和:401031

約数の個数: 16

約数和(自身を含む): 96244320

約数和(自身を除く): 42107025

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 401017, 1203051, 2005085, 3609153, 6015255, 10827459, 18045765, 54137295]

約数ペア:

[(1, 54137295), (3, 18045765), (5, 10827459), (9, 6015255), (15, 3609153), (27, 2005085), (45, 1203051), (135, 401017)]