9204921

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{10331}}^1$

素因数の和:10354

約数の個数: 20

約数和(自身を含む): 15002064

約数和(自身を除く): 5797143

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 10331, 30993, 92979, 113641, 278937, 340923, 836811, 1022769, 3068307, 9204921]

約数ペア:

[(1, 9204921), (3, 3068307), (9, 1022769), (11, 836811), (27, 340923), (33, 278937), (81, 113641), (99, 92979), (297, 30993), (891, 10331)]