47620701

素因数分解:

$3^2\times {\mathrm{349}}^1\times {\mathrm{15161}}^1$

素因数の和:15516

約数の個数: 12

約数和(自身を含む): 68987100

約数和(自身を除く): 21366399

約数列:

[1, 3, 9, 349, 1047, 3141, 15161, 45483, 136449, 5291189, 15873567, 47620701]

約数ペア:

[(1, 47620701), (3, 15873567), (9, 5291189), (349, 136449), (1047, 45483), (3141, 15161)]