81529547

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{317}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 90484992

約数和(自身を除く): 8955445

約数列:

[1, 11, 103, 227, 317, 1133, 2497, 3487, 23381, 32651, 71959, 257191, 359161, 791549, 7411777, 81529547]

約数ペア:

[(1, 81529547), (11, 7411777), (103, 791549), (227, 359161), (317, 257191), (1133, 71959), (2497, 32651), (3487, 23381)]