84025543

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5309}}^1$

素因数の和:5359

約数の個数: 24

約数和(自身を含む): 108961200

約数和(自身を除く): 24935657

約数列:

[1, 7, 17, 19, 49, 119, 133, 323, 833, 931, 2261, 5309, 15827, 37163, 90253, 100871, 260141, 631771, 706097, 1714807, 4422397, 4942679, 12003649, 84025543]

約数ペア:

[(1, 84025543), (7, 12003649), (17, 4942679), (19, 4422397), (49, 1714807), (119, 706097), (133, 631771), (323, 260141), (833, 100871), (931, 90253), (2261, 37163), (5309, 15827)]