9102321

素因数分解:

$3^3\times {\mathrm{443}}^1\times {\mathrm{761}}^1$

素因数の和:1213

約数の個数: 16

約数和(自身を含む): 13533120

約数和(自身を除く): 4430799

約数列:

[1, 3, 9, 27, 443, 761, 1329, 2283, 3987, 6849, 11961, 20547, 337123, 1011369, 3034107, 9102321]

約数ペア:

[(1, 9102321), (3, 3034107), (9, 1011369), (27, 337123), (443, 20547), (761, 11961), (1329, 6849), (2283, 3987)]