1207894017

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{42611}}^1$

素因数の和:43484

約数の個数: 16

約数和(自身を含む): 1759023360

約数和(自身を除く): 551129343

約数列:

[1, 3, 11, 33, 859, 2577, 9449, 28347, 42611, 127833, 468721, 1406163, 36602849, 109808547, 402631339, 1207894017]

約数ペア:

[(1, 1207894017), (3, 402631339), (11, 109808547), (33, 36602849), (859, 1406163), (2577, 468721), (9449, 127833), (28347, 42611)]