20083363153

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{439163}}^1$

素因数の和:439356

約数の個数: 16

約数和(自身を含む): 23609456640

約数和(自身を除く): 3526093487

約数列:

[1, 7, 47, 139, 329, 973, 6533, 45731, 439163, 3074141, 20640661, 61043657, 144484627, 427305599, 2869051879, 20083363153]

約数ペア:

[(1, 20083363153), (7, 2869051879), (47, 427305599), (139, 144484627), (329, 61043657), (973, 20640661), (6533, 3074141), (45731, 439163)]