67683339

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{997}}^1$

素因数の和:1419

約数の個数: 24

約数和(自身を含む): 103273040

約数和(自身を除く): 35589701

約数列:

[1, 3, 9, 19, 57, 171, 397, 997, 1191, 2991, 3573, 7543, 8973, 18943, 22629, 56829, 67887, 170487, 395809, 1187427, 3562281, 7520371, 22561113, 67683339]

約数ペア:

[(1, 67683339), (3, 22561113), (9, 7520371), (19, 3562281), (57, 1187427), (171, 395809), (397, 170487), (997, 67887), (1191, 56829), (2991, 22629), (3573, 18943), (7543, 8973)]