1159795847

素因数分解:

$7^4\times {\mathrm{659}}^1\times {\mathrm{733}}^1$

素因数の和:1420

約数の個数: 20

約数和(自身を含む): 1356916440

約数和(自身を除く): 197120593

約数列:

[1, 7, 49, 343, 659, 733, 2401, 4613, 5131, 32291, 35917, 226037, 251419, 483047, 1582259, 1759933, 3381329, 23669303, 165685121, 1159795847]

約数ペア:

[(1, 1159795847), (7, 165685121), (49, 23669303), (343, 3381329), (659, 1759933), (733, 1582259), (2401, 483047), (4613, 251419), (5131, 226037), (32291, 35917)]