3402940321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{312799}}^1$

素因数の和:312876

約数の個数: 16

約数和(自身を含む): 3963801600

約数和(自身を除く): 560861279

約数列:

[1, 11, 23, 43, 253, 473, 989, 10879, 312799, 3440789, 7194377, 13450357, 79138147, 147953927, 309358211, 3402940321]

約数ペア:

[(1, 3402940321), (11, 309358211), (23, 147953927), (43, 79138147), (253, 13450357), (473, 7194377), (989, 3440789), (10879, 312799)]