64526147

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{4451}}^1$

素因数の和:4586

約数の個数: 16

約数和(自身を含む): 78355200

約数和(自身を除く): 13829053

約数列:

[1, 7, 19, 109, 133, 763, 2071, 4451, 14497, 31157, 84569, 485159, 591983, 3396113, 9218021, 64526147]

約数ペア:

[(1, 64526147), (7, 9218021), (19, 3396113), (109, 591983), (133, 485159), (763, 84569), (2071, 31157), (4451, 14497)]