109626881

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{38861}}^1$

素因数の和:38912

約数の個数: 16

約数和(自身を含む): 139281408

約数和(自身を除く): 29654527

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 38861, 272027, 505193, 1204691, 3536351, 8432837, 15660983, 109626881]

約数ペア:

[(1, 109626881), (7, 15660983), (13, 8432837), (31, 3536351), (91, 1204691), (217, 505193), (403, 272027), (2821, 38861)]