39014719107

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{77291}}^1$

素因数の和:77400

約数の個数: 48

約数和(自身を含む): 65548562688

約数和(自身を除く): 26533843581

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1677, 1849, 3913, 5547, 11739, 12943, 24037, 38829, 72111, 77291, 168259, 231873, 504777, 541037, 1004783, 1623111, 3014349, 3323513, 7033481, 9970539, 21100443, 23264591, 43205669, 69793773, 129617007, 142911059, 302439683, 428733177, 907319049, 1000377413, 1857843767, 3001132239, 5573531301, 13004906369, 39014719107]

約数ペア:

[(1, 39014719107), (3, 13004906369), (7, 5573531301), (13, 3001132239), (21, 1857843767), (39, 1000377413), (43, 907319049), (91, 428733177), (129, 302439683), (273, 142911059), (301, 129617007), (559, 69793773), (903, 43205669), (1677, 23264591), (1849, 21100443), (3913, 9970539), (5547, 7033481), (11739, 3323513), (12943, 3014349), (24037, 1623111), (38829, 1004783), (72111, 541037), (77291, 504777), (168259, 231873)]