9902067

素因数分解:

$3^1\times 7^3\times {\mathrm{9623}}^1$

素因数の和:9647

約数の個数: 16

約数和(自身を含む): 15398400

約数和(自身を除く): 5496333

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 9623, 28869, 67361, 202083, 471527, 1414581, 3300689, 9902067]

約数ペア:

[(1, 9902067), (3, 3300689), (7, 1414581), (21, 471527), (49, 202083), (147, 67361), (343, 28869), (1029, 9623)]