9660021

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7541}}^1$

素因数の和:7612

約数の個数: 16

約数和(自身を含む): 14963328

約数和(自身を除く): 5303307

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 7541, 22623, 52787, 158361, 460001, 1380003, 3220007, 9660021]

約数ペア:

[(1, 9660021), (3, 3220007), (7, 1380003), (21, 460001), (61, 158361), (183, 52787), (427, 22623), (1281, 7541)]