74972391

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{3167}}^1$

素因数の和:3790

約数の個数: 16

約数和(自身を含む): 107864064

約数和(自身を除く): 32891673

約数列:

[1, 3, 13, 39, 607, 1821, 3167, 7891, 9501, 23673, 41171, 123513, 1922369, 5767107, 24990797, 74972391]

約数ペア:

[(1, 74972391), (3, 24990797), (13, 5767107), (39, 1922369), (607, 123513), (1821, 41171), (3167, 23673), (7891, 9501)]