79426815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{407317}}^1$

素因数の和:407338

約数の個数: 16

約数和(自身を含む): 136858848

約数和(自身を除く): 57432033

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 407317, 1221951, 2036585, 5295121, 6109755, 15885363, 26475605, 79426815]

約数ペア:

[(1, 79426815), (3, 26475605), (5, 15885363), (13, 6109755), (15, 5295121), (39, 2036585), (65, 1221951), (195, 407317)]