366920749

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 414839880

約数和(自身を除く): 47919131

約数列:

[1, 13, 37, 53, 389, 481, 689, 1369, 1961, 5057, 14393, 17797, 20617, 25493, 72557, 187109, 268021, 532541, 762829, 943241, 6923033, 9916777, 28224673, 366920749]

約数ペア:

[(1, 366920749), (13, 28224673), (37, 9916777), (53, 6923033), (389, 943241), (481, 762829), (689, 532541), (1369, 268021), (1961, 187109), (5057, 72557), (14393, 25493), (17797, 20617)]