29140111

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:751

約数の個数: 32

約数和(自身を含む): 40094208

約数和(自身を除く): 10954097

約数列:

[1, 7, 11, 13, 43, 77, 91, 143, 301, 473, 559, 677, 1001, 3311, 3913, 4739, 6149, 7447, 8801, 29111, 43043, 52129, 61607, 96811, 203777, 320221, 378443, 677677, 2241547, 2649101, 4162873, 29140111]

約数ペア:

[(1, 29140111), (7, 4162873), (11, 2649101), (13, 2241547), (43, 677677), (77, 378443), (91, 320221), (143, 203777), (301, 96811), (473, 61607), (559, 52129), (677, 43043), (1001, 29111), (3311, 8801), (3913, 7447), (4739, 6149)]