39741417

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{997}}^1$

素因数の和:1149

約数の個数: 24

約数和(自身を含む): 59369024

約数和(自身を除く): 19627607

約数列:

[1, 3, 9, 43, 103, 129, 309, 387, 927, 997, 2991, 4429, 8973, 13287, 39861, 42871, 102691, 128613, 308073, 385839, 924219, 4415713, 13247139, 39741417]

約数ペア:

[(1, 39741417), (3, 13247139), (9, 4415713), (43, 924219), (103, 385839), (129, 308073), (309, 128613), (387, 102691), (927, 42871), (997, 39861), (2991, 13287), (4429, 8973)]