118049127

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{821}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 185601024

約数和(自身を除く): 67551897

約数列:

[1, 3, 7, 21, 41, 123, 167, 287, 501, 821, 861, 1169, 2463, 3507, 5747, 6847, 17241, 20541, 33661, 47929, 100983, 137107, 143787, 235627, 411321, 706881, 959749, 2879247, 5621387, 16864161, 39349709, 118049127]

約数ペア:

[(1, 118049127), (3, 39349709), (7, 16864161), (21, 5621387), (41, 2879247), (123, 959749), (167, 706881), (287, 411321), (501, 235627), (821, 143787), (861, 137107), (1169, 100983), (2463, 47929), (3507, 33661), (5747, 20541), (6847, 17241)]