69289123

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{313}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 74073856

約数和(自身を除く): 4784733

約数列:

[1, 31, 37, 193, 313, 1147, 5983, 7141, 9703, 11581, 60409, 221371, 359011, 1872679, 2235133, 69289123]

約数ペア:

[(1, 69289123), (31, 2235133), (37, 1872679), (193, 359011), (313, 221371), (1147, 60409), (5983, 11581), (7141, 9703)]