65269009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11489}}^1$

素因数の和:11544

約数の個数: 16

約数和(自身を含む): 77212800

約数和(自身を除く): 11943791

約数列:

[1, 13, 19, 23, 247, 299, 437, 5681, 11489, 149357, 218291, 264247, 2837783, 3435211, 5020693, 65269009]

約数ペア:

[(1, 65269009), (13, 5020693), (19, 3435211), (23, 2837783), (247, 264247), (299, 218291), (437, 149357), (5681, 11489)]