1538033

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:304

約数の個数: 16

約数和(自身を含む): 1886976

約数和(自身を除く): 348943

約数列:

[1, 7, 23, 41, 161, 233, 287, 943, 1631, 5359, 6601, 9553, 37513, 66871, 219719, 1538033]

約数ペア:

[(1, 1538033), (7, 219719), (23, 66871), (41, 37513), (161, 9553), (233, 6601), (287, 5359), (943, 1631)]