68482947

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{3491}}^1$

素因数の和:4010

約数の個数: 16

約数和(自身を含む): 98558208

約数和(自身を除く): 30075261

約数列:

[1, 3, 13, 39, 503, 1509, 3491, 6539, 10473, 19617, 45383, 136149, 1755973, 5267919, 22827649, 68482947]

約数ペア:

[(1, 68482947), (3, 22827649), (13, 5267919), (39, 1755973), (503, 136149), (1509, 45383), (3491, 19617), (6539, 10473)]