65310049

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2713}}^1$

素因数の和:2920

約数の個数: 16

約数和(自身を含む): 79031680

約数和(自身を除く): 13721631

約数列:

[1, 7, 19, 133, 181, 1267, 2713, 3439, 18991, 24073, 51547, 360829, 491053, 3437371, 9330007, 65310049]

約数ペア:

[(1, 65310049), (7, 9330007), (19, 3437371), (133, 491053), (181, 360829), (1267, 51547), (2713, 24073), (3439, 18991)]