1966756161

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{55291}}^1$

素因数の和:55532

約数の個数: 16

約数和(自身を含む): 2675248128

約数和(自身を除く): 708491967

約数列:

[1, 3, 71, 167, 213, 501, 11857, 35571, 55291, 165873, 3925661, 9233597, 11776983, 27700791, 655585387, 1966756161]

約数ペア:

[(1, 1966756161), (3, 655585387), (71, 27700791), (167, 11776983), (213, 9233597), (501, 3925661), (11857, 165873), (35571, 55291)]