117550433

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2731}}^1$

素因数の和:2805

約数の個数: 32

約数和(自身を含む): 161559552

約数和(自身を除く): 44009119

約数列:

[1, 7, 11, 13, 43, 77, 91, 143, 301, 473, 559, 1001, 2731, 3311, 3913, 6149, 19117, 30041, 35503, 43043, 117433, 210287, 248521, 390533, 822031, 1291763, 1526629, 2733731, 9042341, 10686403, 16792919, 117550433]

約数ペア:

[(1, 117550433), (7, 16792919), (11, 10686403), (13, 9042341), (43, 2733731), (77, 1526629), (91, 1291763), (143, 822031), (301, 390533), (473, 248521), (559, 210287), (1001, 117433), (2731, 43043), (3311, 35503), (3913, 30041), (6149, 19117)]