8985837

素因数分解:

$3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{953}}^1$

素因数の和:1412

約数の個数: 16

約数和(自身を含む): 13737600

約数和(自身を除く): 4751763

約数列:

[1, 3, 7, 21, 449, 953, 1347, 2859, 3143, 6671, 9429, 20013, 427897, 1283691, 2995279, 8985837]

約数ペア:

[(1, 8985837), (3, 2995279), (7, 1283691), (21, 427897), (449, 20013), (953, 9429), (1347, 6671), (2859, 3143)]