9241449

素因数分解:

$3^1\times 7^4\times {\mathrm{1283}}^1$

素因数の和:1314

約数の個数: 20

約数和(自身を含む): 14385936

約数和(自身を除く): 5144487

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 1283, 2401, 3849, 7203, 8981, 26943, 62867, 188601, 440069, 1320207, 3080483, 9241449]

約数ペア:

[(1, 9241449), (3, 3080483), (7, 1320207), (21, 440069), (49, 188601), (147, 62867), (343, 26943), (1029, 8981), (1283, 7203), (2401, 3849)]