15704787129

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{4657}}^1\times {\mathrm{23917}}^1$

素因数の和:28624

約数の個数: 16

約数和(自身を含む): 21390728448

約数和(自身を除く): 5685941319

約数列:

[1, 3, 47, 141, 4657, 13971, 23917, 71751, 218879, 656637, 1124099, 3372297, 111381469, 334144407, 5234929043, 15704787129]

約数ペア:

[(1, 15704787129), (3, 5234929043), (47, 334144407), (141, 111381469), (4657, 3372297), (13971, 1124099), (23917, 656637), (71751, 218879)]