7897487

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 9041088

約数和(自身を除く): 1143601

約数列:

[1, 13, 23, 61, 299, 433, 793, 1403, 5629, 9959, 18239, 26413, 129467, 343369, 607499, 7897487]

約数ペア:

[(1, 7897487), (13, 607499), (23, 343369), (61, 129467), (299, 26413), (433, 18239), (793, 9959), (1403, 5629)]