851036715

素因数分解:

$3^2\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{16931}}^1$

素因数の和:18059

約数の個数: 24

約数和(自身を含む): 1476538128

約数和(自身を除く): 625501413

約数列:

[1, 3, 5, 9, 15, 45, 1117, 3351, 5585, 10053, 16755, 16931, 50265, 50793, 84655, 152379, 253965, 761895, 18911927, 56735781, 94559635, 170207343, 283678905, 851036715]

約数ペア:

[(1, 851036715), (3, 283678905), (5, 170207343), (9, 94559635), (15, 56735781), (45, 18911927), (1117, 761895), (3351, 253965), (5585, 152379), (10053, 84655), (16755, 50793), (16931, 50265)]