12427077

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 18177024

約数和(自身を除く): 5749947

約数列:

[1, 3, 13, 39, 127, 169, 193, 381, 507, 579, 1651, 2509, 4953, 7527, 21463, 24511, 32617, 64389, 73533, 97851, 318643, 955929, 4142359, 12427077]

約数ペア:

[(1, 12427077), (3, 4142359), (13, 955929), (39, 318643), (127, 97851), (169, 73533), (193, 64389), (381, 32617), (507, 24511), (579, 21463), (1651, 7527), (2509, 4953)]