713983137

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1\times {\mathrm{1039}}^1$

素因数の和:1853

約数の個数: 32

約数和(自身を含む): 1115811840

約数和(自身を除く): 401828703

約数列:

[1, 3, 7, 21, 43, 129, 301, 761, 903, 1039, 2283, 3117, 5327, 7273, 15981, 21819, 32723, 44677, 98169, 134031, 229061, 312739, 687183, 790679, 938217, 2372037, 5534753, 16604259, 33999197, 101997591, 237994379, 713983137]

約数ペア:

[(1, 713983137), (3, 237994379), (7, 101997591), (21, 33999197), (43, 16604259), (129, 5534753), (301, 2372037), (761, 938217), (903, 790679), (1039, 687183), (2283, 312739), (3117, 229061), (5327, 134031), (7273, 98169), (15981, 44677), (21819, 32723)]