57274261

素因数分解:

${\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{1163}}^1$

素因数の和:1233

約数の個数: 16

約数和(自身を含む): 64755648

約数和(自身を除く): 7481387

約数列:

[1, 11, 37, 121, 407, 1163, 1331, 4477, 12793, 43031, 49247, 140723, 473341, 1547953, 5206751, 57274261]

約数ペア:

[(1, 57274261), (11, 5206751), (37, 1547953), (121, 473341), (407, 140723), (1163, 49247), (1331, 43031), (4477, 12793)]