790713

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1$

素因数の和:194

約数の個数: 36

約数和(自身を含む): 1458288

約数和(自身を除く): 667575

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 163, 231, 441, 489, 539, 693, 1141, 1467, 1617, 1793, 3423, 4851, 5379, 7987, 10269, 12551, 16137, 23961, 37653, 71883, 87857, 112959, 263571, 790713]

約数ペア:

[(1, 790713), (3, 263571), (7, 112959), (9, 87857), (11, 71883), (21, 37653), (33, 23961), (49, 16137), (63, 12551), (77, 10269), (99, 7987), (147, 5379), (163, 4851), (231, 3423), (441, 1793), (489, 1617), (539, 1467), (693, 1141)]