20164054677

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{219731}}^1$

素因数の和:219941

約数の個数: 24

約数和(自身を含む): 29273575968

約数和(自身を除く): 9109521291

約数列:

[1, 3, 13, 39, 169, 181, 507, 543, 2353, 7059, 30589, 91767, 219731, 659193, 2856503, 8569509, 37134539, 39771311, 111403617, 119313933, 517027043, 1551081129, 6721351559, 20164054677]

約数ペア:

[(1, 20164054677), (3, 6721351559), (13, 1551081129), (39, 517027043), (169, 119313933), (181, 111403617), (507, 39771311), (543, 37134539), (2353, 8569509), (7059, 2856503), (30589, 659193), (91767, 219731)]