1910208525

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{380141}}^1$

素因数の和:380221

約数の個数: 24

約数和(自身を含む): 3205357344

約数和(自身を除く): 1295148819

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 1005, 1675, 5025, 380141, 1140423, 1900705, 5702115, 9503525, 25469447, 28510575, 76408341, 127347235, 382041705, 636736175, 1910208525]

約数ペア:

[(1, 1910208525), (3, 636736175), (5, 382041705), (15, 127347235), (25, 76408341), (67, 28510575), (75, 25469447), (201, 9503525), (335, 5702115), (1005, 1900705), (1675, 1140423), (5025, 380141)]