1728774613

素因数分解:

${\mathrm{31}}^2\times {\mathrm{421}}^1\times {\mathrm{4273}}^1$

素因数の和:4756

約数の個数: 12

約数和(自身を含む): 1791002604

約数和(自身を除く): 62227991

約数列:

[1, 31, 421, 961, 4273, 13051, 132463, 404581, 1798933, 4106353, 55766923, 1728774613]

約数ペア:

[(1, 1728774613), (31, 55766923), (421, 4106353), (961, 1798933), (4273, 404581), (13051, 132463)]