85996603

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1367}}^1$

素因数の和:1447

約数の個数: 32

約数和(自身を含む): 115568640

約数和(自身を除く): 29572037

約数列:

[1, 7, 11, 19, 43, 77, 133, 209, 301, 473, 817, 1367, 1463, 3311, 5719, 8987, 9569, 15037, 25973, 58781, 62909, 105259, 181811, 285703, 411467, 646591, 1116839, 1999921, 4526137, 7817873, 12285229, 85996603]

約数ペア:

[(1, 85996603), (7, 12285229), (11, 7817873), (19, 4526137), (43, 1999921), (77, 1116839), (133, 646591), (209, 411467), (301, 285703), (473, 181811), (817, 105259), (1367, 62909), (1463, 58781), (3311, 25973), (5719, 15037), (8987, 9569)]