87217259

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 94112928

約数和(自身を除く): 6895669

約数列:

[1, 17, 97, 227, 233, 1649, 3859, 3961, 22019, 22601, 52891, 374323, 384217, 899147, 5130427, 87217259]

約数ペア:

[(1, 87217259), (17, 5130427), (97, 899147), (227, 384217), (233, 374323), (1649, 52891), (3859, 22601), (3961, 22019)]