9916105

素因数分解:

$5^1\times {\mathrm{23}}^3\times {\mathrm{163}}^1$

素因数の和:237

約数の個数: 16

約数和(自身を含む): 12516480

約数和(自身を除く): 2600375

約数列:

[1, 5, 23, 115, 163, 529, 815, 2645, 3749, 12167, 18745, 60835, 86227, 431135, 1983221, 9916105]

約数ペア:

[(1, 9916105), (5, 1983221), (23, 431135), (115, 86227), (163, 60835), (529, 18745), (815, 12167), (2645, 3749)]