117577873

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1\times {\mathrm{821}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 138096000

約数和(自身を除く): 20518127

約数列:

[1, 7, 41, 287, 499, 821, 3493, 5747, 20459, 33661, 143213, 235627, 409679, 2867753, 16796839, 117577873]

約数ペア:

[(1, 117577873), (7, 16796839), (41, 2867753), (287, 409679), (499, 235627), (821, 143213), (3493, 33661), (5747, 20459)]