4153429

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 16

約数和(自身を含む): 4928256

約数和(自身を除く): 774827

約数列:

[1, 7, 61, 71, 137, 427, 497, 959, 4331, 8357, 9727, 30317, 58499, 68089, 593347, 4153429]

約数ペア:

[(1, 4153429), (7, 593347), (61, 68089), (71, 58499), (137, 30317), (427, 9727), (497, 8357), (959, 4331)]