16913073

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7907}}^1$

素因数の和:7964

約数の個数: 16

約数和(自身を含む): 24293376

約数和(自身を除く): 7380303

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 7907, 23721, 181861, 245117, 545583, 735351, 5637691, 16913073]

約数ペア:

[(1, 16913073), (3, 5637691), (23, 735351), (31, 545583), (69, 245117), (93, 181861), (713, 23721), (2139, 7907)]