38647037

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 46475520

約数和(自身を除く): 7828483

約数列:

[1, 11, 13, 79, 121, 143, 311, 869, 1027, 1573, 3421, 4043, 9559, 11297, 24569, 37631, 44473, 124267, 270259, 319397, 489203, 2972849, 3513367, 38647037]

約数ペア:

[(1, 38647037), (11, 3513367), (13, 2972849), (79, 489203), (121, 319397), (143, 270259), (311, 124267), (869, 44473), (1027, 37631), (1573, 24569), (3421, 11297), (4043, 9559)]