273083713

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{563}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 335625120

約数和(自身を除く): 62541407

約数列:

[1, 7, 19, 49, 133, 521, 563, 931, 3647, 3941, 9899, 10697, 25529, 27587, 69293, 74879, 293323, 485051, 524153, 2053261, 5573137, 14372827, 39011959, 273083713]

約数ペア:

[(1, 273083713), (7, 39011959), (19, 14372827), (49, 5573137), (133, 2053261), (521, 524153), (563, 485051), (931, 293323), (3647, 74879), (3941, 69293), (9899, 27587), (10697, 25529)]