86155263

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{7853}}^1$

素因数の和:7935

約数の個数: 24

約数和(自身を含む): 132324192

約数和(自身を除く): 46168929

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 477, 1219, 3657, 7853, 10971, 23559, 70677, 180619, 416209, 541857, 1248627, 1625571, 3745881, 9572807, 28718421, 86155263]

約数ペア:

[(1, 86155263), (3, 28718421), (9, 9572807), (23, 3745881), (53, 1625571), (69, 1248627), (159, 541857), (207, 416209), (477, 180619), (1219, 70677), (3657, 23559), (7853, 10971)]