17227882017

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{4021}}^1\times {\mathrm{11071}}^1$

素因数の和:15141

約数の個数: 24

約数和(自身を含む): 25472066048

約数和(自身を除く): 8244184031

約数列:

[1, 3, 9, 43, 129, 387, 4021, 11071, 12063, 33213, 36189, 99639, 172903, 476053, 518709, 1428159, 1556127, 4284477, 44516491, 133549473, 400648419, 1914209113, 5742627339, 17227882017]

約数ペア:

[(1, 17227882017), (3, 5742627339), (9, 1914209113), (43, 400648419), (129, 133549473), (387, 44516491), (4021, 4284477), (11071, 1556127), (12063, 1428159), (33213, 518709), (36189, 476053), (99639, 172903)]