85914645

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{133201}}^1$

素因数の和:133252

約数の個数: 16

約数和(自身を含む): 140661312

約数和(自身を除く): 54746667

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 133201, 399603, 666005, 1998015, 5727643, 17182929, 28638215, 85914645]

約数ペア:

[(1, 85914645), (3, 28638215), (5, 17182929), (15, 5727643), (43, 1998015), (129, 666005), (215, 399603), (645, 133201)]