172175049

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{2143}}^1$

素因数の和:2341

約数の個数: 24

約数和(自身を含む): 254192640

約数和(自身を除く): 82017591

約数列:

[1, 3, 9, 79, 113, 237, 339, 711, 1017, 2143, 6429, 8927, 19287, 26781, 80343, 169297, 242159, 507891, 726477, 1523673, 2179431, 19130561, 57391683, 172175049]

約数ペア:

[(1, 172175049), (3, 57391683), (9, 19130561), (79, 2179431), (113, 1523673), (237, 726477), (339, 507891), (711, 242159), (1017, 169297), (2143, 80343), (6429, 26781), (8927, 19287)]