79481805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{407599}}^1$

素因数の和:407620

約数の個数: 16

約数和(自身を含む): 136953600

約数和(自身を除く): 57471795

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 407599, 1222797, 2037995, 5298787, 6113985, 15896361, 26493935, 79481805]

約数ペア:

[(1, 79481805), (3, 26493935), (5, 15896361), (13, 6113985), (15, 5298787), (39, 2037995), (65, 1222797), (195, 407599)]