971882661

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1\times {\mathrm{10597}}^1$

素因数の和:12228

約数の個数: 16

約数和(自身を含む): 1365022400

約数和(自身を除く): 393139739

約数列:

[1, 3, 19, 57, 1609, 4827, 10597, 30571, 31791, 91713, 201343, 604029, 17050573, 51151719, 323960887, 971882661]

約数ペア:

[(1, 971882661), (3, 323960887), (19, 51151719), (57, 17050573), (1609, 604029), (4827, 201343), (10597, 91713), (30571, 31791)]