320121229893

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{20011}}^1\times {\mathrm{67499}}^1$

素因数の和:87592

約数の個数: 16

約数和(自身を含む): 432259200000

約数和(自身を除く): 112137970107

約数列:

[1, 3, 79, 237, 20011, 60033, 67499, 202497, 1580869, 4742607, 5332421, 15997263, 1350722489, 4052167467, 106707076631, 320121229893]

約数ペア:

[(1, 320121229893), (3, 106707076631), (79, 4052167467), (237, 1350722489), (20011, 15997263), (60033, 5332421), (67499, 4742607), (202497, 1580869)]