18650061

素因数分解:

$3^3\times {\mathrm{317}}^1\times {\mathrm{2179}}^1$

素因数の和:2505

約数の個数: 16

約数和(自身を含む): 27729600

約数和(自身を除く): 9079539

約数列:

[1, 3, 9, 27, 317, 951, 2179, 2853, 6537, 8559, 19611, 58833, 690743, 2072229, 6216687, 18650061]

約数ペア:

[(1, 18650061), (3, 6216687), (9, 2072229), (27, 690743), (317, 58833), (951, 19611), (2179, 8559), (2853, 6537)]