112261245

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{72661}}^1$

素因数の和:72772

約数の個数: 16

約数和(自身を含む): 181364352

約数和(自身を除く): 69103107

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 72661, 217983, 363305, 1089915, 7484083, 22452249, 37420415, 112261245]

約数ペア:

[(1, 112261245), (3, 37420415), (5, 22452249), (15, 7484083), (103, 1089915), (309, 363305), (515, 217983), (1545, 72661)]