3661680001

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{37447}}^1$

素因数の和:37744

約数の個数: 16

約数和(自身を含む): 4272067840

約数和(自身を除く): 610387839

約数列:

[1, 7, 61, 229, 427, 1603, 13969, 37447, 97783, 262129, 2284267, 8575363, 15989869, 60027541, 523097143, 3661680001]

約数ペア:

[(1, 3661680001), (7, 523097143), (61, 60027541), (229, 15989869), (427, 8575363), (1603, 2284267), (13969, 262129), (37447, 97783)]