42060837

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3583}}^1$

素因数の和:3649

約数の個数: 32

約数和(自身を含む): 70647808

約数和(自身を除く): 28586971

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1677, 3583, 3913, 10749, 11739, 25081, 46579, 75243, 139737, 154069, 326053, 462207, 978159, 1078483, 2002897, 3235449, 6008691, 14020279, 42060837]

約数ペア:

[(1, 42060837), (3, 14020279), (7, 6008691), (13, 3235449), (21, 2002897), (39, 1078483), (43, 978159), (91, 462207), (129, 326053), (273, 154069), (301, 139737), (559, 75243), (903, 46579), (1677, 25081), (3583, 11739), (3913, 10749)]