128568573951

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{289063}}^1\times {\mathrm{4007}}^1$

素因数の和:293110

約数の個数: 16

約数和(自身を含む): 176102413824

約数和(自身を除く): 47533839873

約数列:

[1, 3, 37, 111, 4007, 12021, 148259, 289063, 444777, 867189, 10695331, 32085993, 1158275441, 3474826323, 42856191317, 128568573951]

約数ペア:

[(1, 128568573951), (3, 42856191317), (37, 3474826323), (111, 1158275441), (4007, 32085993), (12021, 10695331), (148259, 867189), (289063, 444777)]