22188045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4637}}^1$

素因数の和:4685

約数の個数: 32

約数和(自身を含む): 40072320

約数和(自身を除く): 17884275

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4637, 4785, 13911, 23185, 51007, 69555, 134473, 153021, 255035, 403419, 672365, 765105, 1479203, 2017095, 4437609, 7396015, 22188045]

約数ペア:

[(1, 22188045), (3, 7396015), (5, 4437609), (11, 2017095), (15, 1479203), (29, 765105), (33, 672365), (55, 403419), (87, 255035), (145, 153021), (165, 134473), (319, 69555), (435, 51007), (957, 23185), (1595, 13911), (4637, 4785)]