1991036593747

素因数分解:

${\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{3723227}}^1$

素因数の和:3723510

約数の個数: 16

約数和(自身を含む): 2079795160800

約数和(自身を除く): 88758567053

約数列:

[1, 37, 97, 149, 3589, 5513, 14453, 534761, 3723227, 137759399, 361153019, 554760823, 13362661703, 20526150451, 53811799831, 1991036593747]

約数ペア:

[(1, 1991036593747), (37, 53811799831), (97, 20526150451), (149, 13362661703), (3589, 554760823), (5513, 361153019), (14453, 137759399), (534761, 3723227)]