30408093

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2069}}^1$

素因数の和:2169

約数の個数: 24

約数和(自身を含む): 46500480

約数和(自身を除く): 16092387

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 2069, 4899, 6207, 14697, 18621, 47587, 142761, 146899, 428283, 440697, 1322091, 3378677, 10136031, 30408093]

約数ペア:

[(1, 30408093), (3, 10136031), (9, 3378677), (23, 1322091), (69, 440697), (71, 428283), (207, 146899), (213, 142761), (639, 47587), (1633, 18621), (2069, 14697), (4899, 6207)]