68884123

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{6829}}^1$

素因数の和:6978

約数の個数: 16

約数和(自身を含む): 86549760

約数和(自身を除く): 17665637

約数列:

[1, 7, 11, 77, 131, 917, 1441, 6829, 10087, 47803, 75119, 525833, 894599, 6262193, 9840589, 68884123]

約数ペア:

[(1, 68884123), (7, 9840589), (11, 6262193), (77, 894599), (131, 525833), (917, 75119), (1441, 47803), (6829, 10087)]