12876783

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{523}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 17857920

約数和(自身を除く): 4981137

約数列:

[1, 3, 29, 87, 283, 523, 849, 1569, 8207, 15167, 24621, 45501, 148009, 444027, 4292261, 12876783]

約数ペア:

[(1, 12876783), (3, 4292261), (29, 444027), (87, 148009), (283, 45501), (523, 24621), (849, 15167), (1569, 8207)]