68229693

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{13709}}^1$

素因数の和:13801

約数の個数: 24

約数和(自身を含む): 114067200

約数和(自身を除く): 45837507

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 13709, 41127, 95963, 123381, 287889, 863667, 1083011, 3249033, 7581077, 9747099, 22743231, 68229693]

約数ペア:

[(1, 68229693), (3, 22743231), (7, 9747099), (9, 7581077), (21, 3249033), (63, 1083011), (79, 863667), (237, 287889), (553, 123381), (711, 95963), (1659, 41127), (4977, 13709)]