12907743

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6173}}^1$

素因数の和:6234

約数の個数: 16

約数和(自身を含む): 18670176

約数和(自身を除く): 5762433

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 6173, 18519, 104941, 253093, 314823, 759279, 4302581, 12907743]

約数ペア:

[(1, 12907743), (3, 4302581), (17, 759279), (41, 314823), (51, 253093), (123, 104941), (697, 18519), (2091, 6173)]