15880601

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{521}}^1$

素因数の和:712

約数の個数: 16

約数和(自身を含む): 18491328

約数和(自身を除く): 2610727

約数列:

[1, 11, 17, 163, 187, 521, 1793, 2771, 5731, 8857, 30481, 84923, 97427, 934153, 1443691, 15880601]

約数ペア:

[(1, 15880601), (11, 1443691), (17, 934153), (163, 97427), (187, 84923), (521, 30481), (1793, 8857), (2771, 5731)]