17923497

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{401}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 24544512

約数和(自身を除く): 6621015

約数列:

[1, 3, 47, 141, 317, 401, 951, 1203, 14899, 18847, 44697, 56541, 127117, 381351, 5974499, 17923497]

約数ペア:

[(1, 17923497), (3, 5974499), (47, 381351), (141, 127117), (317, 56541), (401, 44697), (951, 18847), (1203, 14899)]