12353997

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2137}}^1$

素因数の和:2228

約数の個数: 16

約数和(自身を含む): 17240832

約数和(自身を除く): 4886835

約数列:

[1, 3, 41, 47, 123, 141, 1927, 2137, 5781, 6411, 87617, 100439, 262851, 301317, 4117999, 12353997]

約数ペア:

[(1, 12353997), (3, 4117999), (41, 301317), (47, 262851), (123, 100439), (141, 87617), (1927, 6411), (2137, 5781)]