107879473

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 128629760

約数和(自身を除く): 20750287

約数列:

[1, 13, 19, 31, 73, 193, 247, 403, 589, 949, 1387, 2263, 2509, 3667, 5983, 7657, 14089, 18031, 29419, 42997, 47671, 77779, 113677, 183157, 267691, 436759, 558961, 1477801, 3479983, 5677867, 8298421, 107879473]

約数ペア:

[(1, 107879473), (13, 8298421), (19, 5677867), (31, 3479983), (73, 1477801), (193, 558961), (247, 436759), (403, 267691), (589, 183157), (949, 113677), (1387, 77779), (2263, 47671), (2509, 42997), (3667, 29419), (5983, 18031), (7657, 14089)]