817962481

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{991}}^1\times {\mathrm{1933}}^1$

素因数の和:2992

約数の個数: 16

約数和(自身を含む): 951589888

約数和(自身を除く): 133627407

約数列:

[1, 7, 61, 427, 991, 1933, 6937, 13531, 60451, 117913, 423157, 825391, 1915603, 13409221, 116851783, 817962481]

約数ペア:

[(1, 817962481), (7, 116851783), (61, 13409221), (427, 1915603), (991, 825391), (1933, 423157), (6937, 117913), (13531, 60451)]