86932391

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 113756160

約数和(自身を除く): 26823769

約数列:

[1, 7, 13, 19, 91, 133, 137, 247, 367, 959, 1729, 1781, 2569, 2603, 4771, 6973, 12467, 18221, 33397, 33839, 48811, 50279, 90649, 236873, 351953, 634543, 653627, 955301, 4575389, 6687107, 12418913, 86932391]

約数ペア:

[(1, 86932391), (7, 12418913), (13, 6687107), (19, 4575389), (91, 955301), (133, 653627), (137, 634543), (247, 351953), (367, 236873), (959, 90649), (1729, 50279), (1781, 48811), (2569, 33839), (2603, 33397), (4771, 18221), (6973, 12467)]