123254376499

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^2\times {\mathrm{151}}^1\times {\mathrm{4219}}^1$

素因数の和:4559

約数の個数: 24

約数和(自身を含む): 129745351680

約数和(自身を除く): 6490975181

約数列:

[1, 31, 79, 151, 2449, 4219, 4681, 6241, 11929, 130789, 193471, 333301, 369799, 637069, 942391, 10332331, 19749139, 26330779, 29214121, 50328451, 816254149, 1560181981, 3975947629, 123254376499]

約数ペア:

[(1, 123254376499), (31, 3975947629), (79, 1560181981), (151, 816254149), (2449, 50328451), (4219, 29214121), (4681, 26330779), (6241, 19749139), (11929, 10332331), (130789, 942391), (193471, 637069), (333301, 369799)]