456444149

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{5923}}^1$

素因数の和:6140

約数の個数: 16

約数和(自身を含む): 531738240

約数和(自身を除く): 75294091

約数列:

[1, 7, 101, 109, 707, 763, 5923, 11009, 41461, 77063, 598223, 645607, 4187561, 4519249, 65206307, 456444149]

約数ペア:

[(1, 456444149), (7, 65206307), (101, 4519249), (109, 4187561), (707, 645607), (763, 598223), (5923, 77063), (11009, 41461)]