207834285

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{3217}}^1$

素因数の和:3357

約数の個数: 32

約数和(自身を含む): 342910080

約数和(自身を除く): 135075795

約数列:

[1, 3, 5, 15, 59, 73, 177, 219, 295, 365, 885, 1095, 3217, 4307, 9651, 12921, 16085, 21535, 48255, 64605, 189803, 234841, 569409, 704523, 949015, 1174205, 2847045, 3522615, 13855619, 41566857, 69278095, 207834285]

約数ペア:

[(1, 207834285), (3, 69278095), (5, 41566857), (15, 13855619), (59, 3522615), (73, 2847045), (177, 1174205), (219, 949015), (295, 704523), (365, 569409), (885, 234841), (1095, 189803), (3217, 64605), (4307, 48255), (9651, 21535), (12921, 16085)]