20170593807

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{198083}}^1$

素因数の和:198479

約数の個数: 32

約数和(自身を含む): 33189370368

約数和(自身を除く): 13018776561

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 373, 1119, 2611, 4849, 7833, 14547, 33943, 101829, 198083, 594249, 1386581, 2575079, 4159743, 7725237, 18025553, 54076659, 73884959, 221654877, 517194713, 960504467, 1551584139, 2881513401, 6723531269, 20170593807]

約数ペア:

[(1, 20170593807), (3, 6723531269), (7, 2881513401), (13, 1551584139), (21, 960504467), (39, 517194713), (91, 221654877), (273, 73884959), (373, 54076659), (1119, 18025553), (2611, 7725237), (4849, 4159743), (7833, 2575079), (14547, 1386581), (33943, 594249), (101829, 198083)]