326367041

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{571}}^2$

素因数の和:1173

約数の個数: 24

約数和(自身を含む): 438967872

約数和(自身を除く): 112600831

約数列:

[1, 7, 11, 13, 77, 91, 143, 571, 1001, 3997, 6281, 7423, 43967, 51961, 81653, 326041, 571571, 2282287, 3586451, 4238533, 25105157, 29669731, 46623863, 326367041]

約数ペア:

[(1, 326367041), (7, 46623863), (11, 29669731), (13, 25105157), (77, 4238533), (91, 3586451), (143, 2282287), (571, 571571), (1001, 326041), (3997, 81653), (6281, 51961), (7423, 43967)]