47267517

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{18131}}^1$

素因数の和:18224

約数の個数: 16

約数和(自身を含む): 69626880

約数和(自身を除く): 22359363

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 18131, 54393, 199441, 598323, 1432349, 4297047, 15755839, 47267517]

約数ペア:

[(1, 47267517), (3, 15755839), (11, 4297047), (33, 1432349), (79, 598323), (237, 199441), (869, 54393), (2607, 18131)]