22991763

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{2011}}^1$

素因数の和:2154

約数の個数: 16

約数和(自身を含む): 31805696

約数和(自身を除く): 8813933

約数列:

[1, 3, 37, 103, 111, 309, 2011, 3811, 6033, 11433, 74407, 207133, 223221, 621399, 7663921, 22991763]

約数ペア:

[(1, 22991763), (3, 7663921), (37, 621399), (103, 223221), (111, 207133), (309, 74407), (2011, 11433), (3811, 6033)]