15697971933

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{106957}}^1$

素因数の和:107237

約数の個数: 32

約数和(自身を含む): 24848482560

約数和(自身を除く): 9150510627

約数列:

[1, 3, 7, 21, 29, 87, 203, 241, 609, 723, 1687, 5061, 6989, 20967, 48923, 106957, 146769, 320871, 748699, 2246097, 3101753, 9305259, 21712271, 25776637, 65136813, 77329911, 180436459, 541309377, 747522473, 2242567419, 5232657311, 15697971933]

約数ペア:

[(1, 15697971933), (3, 5232657311), (7, 2242567419), (21, 747522473), (29, 541309377), (87, 180436459), (203, 77329911), (241, 65136813), (609, 25776637), (723, 21712271), (1687, 9305259), (5061, 3101753), (6989, 2246097), (20967, 748699), (48923, 320871), (106957, 146769)]