91085943

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1481}}^1$

素因数の和:1599

約数の個数: 32

約数和(自身を含む): 139426560

約数和(自身を除く): 48340617

約数列:

[1, 3, 13, 19, 39, 57, 83, 247, 249, 741, 1079, 1481, 1577, 3237, 4443, 4731, 19253, 20501, 28139, 57759, 61503, 84417, 122923, 365807, 368769, 1097421, 1597999, 2335537, 4793997, 7006611, 30361981, 91085943]

約数ペア:

[(1, 91085943), (3, 30361981), (13, 7006611), (19, 4793997), (39, 2335537), (57, 1597999), (83, 1097421), (247, 368769), (249, 365807), (741, 122923), (1079, 84417), (1481, 61503), (1577, 57759), (3237, 28139), (4443, 20501), (4731, 19253)]