24731469

素因数分解:

$3^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{859}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 40963520

約数和(自身を除く): 16232051

約数列:

[1, 3, 7, 9, 21, 63, 457, 859, 1371, 2577, 3199, 4113, 6013, 7731, 9597, 18039, 28791, 54117, 392563, 1177689, 2747941, 3533067, 8243823, 24731469]

約数ペア:

[(1, 24731469), (3, 8243823), (7, 3533067), (9, 2747941), (21, 1177689), (63, 392563), (457, 54117), (859, 28791), (1371, 18039), (2577, 9597), (3199, 7731), (4113, 6013)]