3887221247

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^2\times {\mathrm{1733}}^1$

素因数の和:2067

約数の個数: 24

約数和(自身を含む): 4817717856

約数和(自身を除く): 930496609

約数列:

[1, 7, 13, 91, 157, 1099, 1733, 2041, 12131, 14287, 22529, 24649, 157703, 172543, 272081, 320437, 1904567, 2243059, 3537053, 24759371, 42716717, 299017019, 555317321, 3887221247]

約数ペア:

[(1, 3887221247), (7, 555317321), (13, 299017019), (91, 42716717), (157, 24759371), (1099, 3537053), (1733, 2243059), (2041, 1904567), (12131, 320437), (14287, 272081), (22529, 172543), (24649, 157703)]