78633411

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{2027}}^1$

素因数の和:2290

約数の個数: 16

約数和(自身を含む): 107013504

約数和(自身を除く): 28380093

約数列:

[1, 3, 67, 193, 201, 579, 2027, 6081, 12931, 38793, 135809, 391211, 407427, 1173633, 26211137, 78633411]

約数ペア:

[(1, 78633411), (3, 26211137), (67, 1173633), (193, 407427), (201, 391211), (579, 135809), (2027, 38793), (6081, 12931)]