3821091

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 5311488

約数和(自身を除く): 1490397

約数列:

[1, 3, 31, 93, 181, 227, 543, 681, 5611, 7037, 16833, 21111, 41087, 123261, 1273697, 3821091]

約数ペア:

[(1, 3821091), (3, 1273697), (31, 123261), (93, 41087), (181, 21111), (227, 16833), (543, 7037), (681, 5611)]