86021411

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2791}}^1$

素因数の和:2859

約数の個数: 24

約数和(自身を含む): 108854496

約数和(自身を除く): 22833085

約数列:

[1, 7, 17, 37, 49, 119, 259, 629, 833, 1813, 2791, 4403, 19537, 30821, 47447, 103267, 136759, 332129, 722869, 1755539, 2324903, 5060083, 12288773, 86021411]

約数ペア:

[(1, 86021411), (7, 12288773), (17, 5060083), (37, 2324903), (49, 1755539), (119, 722869), (259, 332129), (629, 136759), (833, 103267), (1813, 47447), (2791, 30821), (4403, 19537)]