80436237

素因数分解:

$3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{8887}}^1$

素因数の和:9328

約数の個数: 16

約数和(自身を含む): 122867712

約数和(自身を除く): 42431475

約数列:

[1, 3, 7, 21, 431, 1293, 3017, 8887, 9051, 26661, 62209, 186627, 3830297, 11490891, 26812079, 80436237]

約数ペア:

[(1, 80436237), (3, 26812079), (7, 11490891), (21, 3830297), (431, 186627), (1293, 62209), (3017, 26661), (8887, 9051)]