2397445449

素因数分解:

$3^1\times 7^1\times {\mathrm{1693}}^1\times {\mathrm{67433}}^1$

素因数の和:69136

約数の個数: 16

約数和(自身を含む): 3655462272

約数和(自身を除く): 1258016823

約数列:

[1, 3, 7, 21, 1693, 5079, 11851, 35553, 67433, 202299, 472031, 1416093, 114164069, 342492207, 799148483, 2397445449]

約数ペア:

[(1, 2397445449), (3, 799148483), (7, 342492207), (21, 114164069), (1693, 1416093), (5079, 472031), (11851, 202299), (35553, 67433)]