470897244453

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{180793}}^1\times {\mathrm{51071}}^1$

素因数の和:231884

約数の個数: 16

約数和(自身を含む): 664812804096

約数和(自身を除く): 193915559643

約数列:

[1, 3, 17, 51, 51071, 153213, 180793, 542379, 868207, 2604621, 3073481, 9220443, 9233279303, 27699837909, 156965748151, 470897244453]

約数ペア:

[(1, 470897244453), (3, 156965748151), (17, 27699837909), (51, 9233279303), (51071, 9220443), (153213, 3073481), (180793, 2604621), (542379, 868207)]