129774615

素因数分解:

$3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{13711}}^1$

素因数の和:14350

約数の個数: 16

約数和(自身を含む): 207983616

約数和(自身を除く): 78209001

約数列:

[1, 3, 5, 15, 631, 1893, 3155, 9465, 13711, 41133, 68555, 205665, 8651641, 25954923, 43258205, 129774615]

約数ペア:

[(1, 129774615), (3, 43258205), (5, 25954923), (15, 8651641), (631, 205665), (1893, 68555), (3155, 41133), (9465, 13711)]