118045165

素因数分解:

$5^1\times 7^4\times {\mathrm{9833}}^1$

素因数の和:9866

約数の個数: 20

約数和(自身を含む): 165270204

約数和(自身を除く): 47225039

約数列:

[1, 5, 7, 35, 49, 245, 343, 1715, 2401, 9833, 12005, 49165, 68831, 344155, 481817, 2409085, 3372719, 16863595, 23609033, 118045165]

約数ペア:

[(1, 118045165), (5, 23609033), (7, 16863595), (35, 3372719), (49, 2409085), (245, 481817), (343, 344155), (1715, 68831), (2401, 49165), (9833, 12005)]