74740007

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{683}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 81702432

約数和(自身を除く): 6962425

約数列:

[1, 17, 41, 157, 683, 697, 2669, 6437, 11611, 28003, 107231, 109429, 476051, 1822927, 4396471, 74740007]

約数ペア:

[(1, 74740007), (17, 4396471), (41, 1822927), (157, 476051), (683, 109429), (697, 107231), (2669, 28003), (6437, 11611)]