996821479367

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{7683757}}^1$

素因数の和:7684238

約数の個数: 16

約数和(自身を含む): 1168422976512

約数和(自身を除く): 171601497145

約数列:

[1, 7, 43, 301, 431, 3017, 18533, 129731, 7683757, 53786299, 330401551, 2312810857, 3311699267, 23181894869, 142403068481, 996821479367]

約数ペア:

[(1, 996821479367), (7, 142403068481), (43, 23181894869), (301, 3311699267), (431, 2312810857), (3017, 330401551), (18533, 53786299), (129731, 7683757)]