351337365

素因数分解:

$3^3\times 5^1\times {\mathrm{811}}^1\times {\mathrm{3209}}^1$

素因数の和:4034

約数の個数: 32

約数和(自身を含む): 625564800

約数和(自身を除く): 274227435

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 811, 2433, 3209, 4055, 7299, 9627, 12165, 16045, 21897, 28881, 36495, 48135, 86643, 109485, 144405, 433215, 2602499, 7807497, 13012495, 23422491, 39037485, 70267473, 117112455, 351337365]

約数ペア:

[(1, 351337365), (3, 117112455), (5, 70267473), (9, 39037485), (15, 23422491), (27, 13012495), (45, 7807497), (135, 2602499), (811, 433215), (2433, 144405), (3209, 109485), (4055, 86643), (7299, 48135), (9627, 36495), (12165, 28881), (16045, 21897)]