212427303

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{62497}}^1$

素因数の和:62614

約数の個数: 16

約数和(自身を含む): 311990016

約数和(自身を除く): 99562713

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 62497, 187491, 687467, 2062401, 6437191, 19311573, 70809101, 212427303]

約数ペア:

[(1, 212427303), (3, 70809101), (11, 19311573), (33, 6437191), (103, 2062401), (309, 687467), (1133, 187491), (3399, 62497)]