9171921

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{2297}}^1$

素因数の和:2333

約数の個数: 16

約数和(自身を含む): 13457088

約数和(自身を除く): 4285167

約数列:

[1, 3, 11, 33, 121, 363, 1331, 2297, 3993, 6891, 25267, 75801, 277937, 833811, 3057307, 9171921]

約数ペア:

[(1, 9171921), (3, 3057307), (11, 833811), (33, 277937), (121, 75801), (363, 25267), (1331, 6891), (2297, 3993)]