4149781629

素因数分解:

$3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{173189}}^1$

素因数の和:173369

約数の個数: 24

約数和(自身を含む): 6475920480

約数和(自身を除く): 2326138851

約数列:

[1, 3, 7, 21, 49, 147, 163, 489, 1141, 3423, 7987, 23961, 173189, 519567, 1212323, 3636969, 8486261, 25458783, 28229807, 84689421, 197608649, 592825947, 1383260543, 4149781629]

約数ペア:

[(1, 4149781629), (3, 1383260543), (7, 592825947), (21, 197608649), (49, 84689421), (147, 28229807), (163, 25458783), (489, 8486261), (1141, 3636969), (3423, 1212323), (7987, 519567), (23961, 173189)]