129322661

素因数分解:

${\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{389}}^1$

素因数の和:748

約数の個数: 16

約数和(自身を含む): 141523200

約数和(自身を除く): 12200539

約数列:

[1, 13, 107, 239, 389, 1391, 3107, 5057, 25573, 41623, 92971, 332449, 541099, 1208623, 9947897, 129322661]

約数ペア:

[(1, 129322661), (13, 9947897), (107, 1208623), (239, 541099), (389, 332449), (1391, 92971), (3107, 41623), (5057, 25573)]