5284227

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 8160768

約数和(自身を除く): 2876541

約数列:

[1, 3, 13, 23, 39, 43, 69, 129, 137, 299, 411, 559, 897, 989, 1677, 1781, 2967, 3151, 5343, 5891, 9453, 12857, 17673, 38571, 40963, 76583, 122889, 135493, 229749, 406479, 1761409, 5284227]

約数ペア:

[(1, 5284227), (3, 1761409), (13, 406479), (23, 229749), (39, 135493), (43, 122889), (69, 76583), (129, 40963), (137, 38571), (299, 17673), (411, 12857), (559, 9453), (897, 5891), (989, 5343), (1677, 3151), (1781, 2967)]