12629817

素因数分解:

$3^3\times {\mathrm{509}}^1\times {\mathrm{919}}^1$

素因数の和:1437

約数の個数: 16

約数和(自身を含む): 18768000

約数和(自身を除く): 6138183

約数列:

[1, 3, 9, 27, 509, 919, 1527, 2757, 4581, 8271, 13743, 24813, 467771, 1403313, 4209939, 12629817]

約数ペア:

[(1, 12629817), (3, 4209939), (9, 1403313), (27, 467771), (509, 24813), (919, 13743), (1527, 8271), (2757, 4581)]