119793457

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1\times {\mathrm{733}}^1$

素因数の和:1408

約数の個数: 16

約数和(自身を含む): 141021952

約数和(自身を除く): 21228495

約数列:

[1, 7, 37, 259, 631, 733, 4417, 5131, 23347, 27121, 163429, 189847, 462523, 3237661, 17113351, 119793457]

約数ペア:

[(1, 119793457), (7, 17113351), (37, 3237661), (259, 462523), (631, 189847), (733, 163429), (4417, 27121), (5131, 23347)]