30064887

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2381}}^1$

素因数の和:2471

約数の個数: 24

約数和(自身を含む): 46077408

約数和(自身を除く): 16012521

約数列:

[1, 3, 9, 23, 61, 69, 183, 207, 549, 1403, 2381, 4209, 7143, 12627, 21429, 54763, 145241, 164289, 435723, 492867, 1307169, 3340543, 10021629, 30064887]

約数ペア:

[(1, 30064887), (3, 10021629), (9, 3340543), (23, 1307169), (61, 492867), (69, 435723), (183, 164289), (207, 145241), (549, 54763), (1403, 21429), (2381, 12627), (4209, 7143)]