290016791

素因数分解:

${\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{643}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 305410560

約数和(自身を除く): 15393769

約数列:

[1, 29, 103, 151, 643, 2987, 4379, 15553, 18647, 66229, 97093, 451037, 1920641, 2815697, 10000579, 290016791]

約数ペア:

[(1, 290016791), (29, 10000579), (103, 2815697), (151, 1920641), (643, 451037), (2987, 97093), (4379, 66229), (15553, 18647)]