28679595

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16067}}^1$

素因数の和:16099

約数の個数: 32

約数和(自身を含む): 55531008

約数和(自身を除く): 26851413

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 16067, 48201, 80335, 112469, 241005, 273139, 337407, 562345, 819417, 1365695, 1687035, 1911973, 4097085, 5735919, 9559865, 28679595]

約数ペア:

[(1, 28679595), (3, 9559865), (5, 5735919), (7, 4097085), (15, 1911973), (17, 1687035), (21, 1365695), (35, 819417), (51, 562345), (85, 337407), (105, 273139), (119, 241005), (255, 112469), (357, 80335), (595, 48201), (1785, 16067)]