210172947

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{12517}}^1$

素因数の和:12742

約数の個数: 16

約数和(自身を含む): 291419040

約数和(自身を除く): 81246093

約数列:

[1, 3, 29, 87, 193, 579, 5597, 12517, 16791, 37551, 362993, 1088979, 2415781, 7247343, 70057649, 210172947]

約数ペア:

[(1, 210172947), (3, 70057649), (29, 7247343), (87, 2415781), (193, 1088979), (579, 362993), (5597, 37551), (12517, 16791)]