39803423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 47249280

約数和(自身を除く): 7445857

約数列:

[1, 11, 19, 43, 103, 209, 473, 817, 1133, 1849, 1957, 4429, 8987, 20339, 21527, 35131, 48719, 84151, 190447, 386441, 925661, 2094917, 3618493, 39803423]

約数ペア:

[(1, 39803423), (11, 3618493), (19, 2094917), (43, 925661), (103, 386441), (209, 190447), (473, 84151), (817, 48719), (1133, 35131), (1849, 21527), (1957, 20339), (4429, 8987)]