57740943

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2687}}^1$

素因数の和:2751

約数の個数: 32

約数和(自身を含む): 90316800

約数和(自身を除く): 32575857

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 247, 377, 551, 741, 1131, 1653, 2687, 7163, 8061, 21489, 34931, 51053, 77923, 104793, 153159, 233769, 663689, 1012999, 1480537, 1991067, 3038997, 4441611, 19246981, 57740943]

約数ペア:

[(1, 57740943), (3, 19246981), (13, 4441611), (19, 3038997), (29, 1991067), (39, 1480537), (57, 1012999), (87, 663689), (247, 233769), (377, 153159), (551, 104793), (741, 77923), (1131, 51053), (1653, 34931), (2687, 21489), (7163, 8061)]