68353073

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 73918656

約数和(自身を除く): 5565583

約数列:

[1, 17, 83, 193, 251, 1411, 3281, 4267, 16019, 20833, 48443, 272323, 354161, 823531, 4020769, 68353073]

約数ペア:

[(1, 68353073), (17, 4020769), (83, 823531), (193, 354161), (251, 272323), (1411, 48443), (3281, 20833), (4267, 16019)]