80963519

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 105283584

約数和(自身を除く): 24320065

約数列:

[1, 7, 13, 23, 91, 101, 161, 299, 383, 707, 1313, 2093, 2323, 2681, 4979, 8809, 9191, 16261, 30199, 34853, 38683, 61663, 114517, 211393, 270781, 502879, 801619, 889709, 3520153, 6227963, 11566217, 80963519]

約数ペア:

[(1, 80963519), (7, 11566217), (13, 6227963), (23, 3520153), (91, 889709), (101, 801619), (161, 502879), (299, 270781), (383, 211393), (707, 114517), (1313, 61663), (2093, 38683), (2323, 34853), (2681, 30199), (4979, 16261), (8809, 9191)]