118542949

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1741}}^1$

素因数の和:1956

約数の個数: 16

約数和(自身を含む): 138468096

約数和(自身を除く): 19925147

約数列:

[1, 7, 71, 137, 497, 959, 1741, 9727, 12187, 68089, 123611, 238517, 865277, 1669619, 16934707, 118542949]

約数ペア:

[(1, 118542949), (7, 16934707), (71, 1669619), (137, 865277), (497, 238517), (959, 123611), (1741, 68089), (9727, 12187)]