1047795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 2032128

約数和(自身を除く): 984333

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 587, 595, 1761, 1785, 2935, 4109, 8805, 9979, 12327, 20545, 29937, 49895, 61635, 69853, 149685, 209559, 349265, 1047795]

約数ペア:

[(1, 1047795), (3, 349265), (5, 209559), (7, 149685), (15, 69853), (17, 61635), (21, 49895), (35, 29937), (51, 20545), (85, 12327), (105, 9979), (119, 8805), (255, 4109), (357, 2935), (587, 1785), (595, 1761)]