15367020123

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1309057}}^1$

素因数の和:1309123

約数の個数: 32

約数和(自身を含む): 25804151296

約数和(自身を除く): 10437131173

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1677, 3913, 11739, 1309057, 3927171, 9163399, 17017741, 27490197, 51053223, 56289451, 119124187, 168868353, 357372561, 394026157, 731762863, 1182078471, 2195288589, 5122340041, 15367020123]

約数ペア:

[(1, 15367020123), (3, 5122340041), (7, 2195288589), (13, 1182078471), (21, 731762863), (39, 394026157), (43, 357372561), (91, 168868353), (129, 119124187), (273, 56289451), (301, 51053223), (559, 27490197), (903, 17017741), (1677, 9163399), (3913, 3927171), (11739, 1309057)]