89641357

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{691}}^1$

素因数の和:1308

約数の個数: 16

約数和(自身を含む): 102537792

約数和(自身を除く): 12896435

約数列:

[1, 13, 17, 221, 587, 691, 7631, 8983, 9979, 11747, 129727, 152711, 405617, 5273021, 6895489, 89641357]

約数ペア:

[(1, 89641357), (13, 6895489), (17, 5273021), (221, 405617), (587, 152711), (691, 129727), (7631, 11747), (8983, 9979)]