129609939

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1\times {\mathrm{1109}}^1$

素因数の和:1514

約数の個数: 16

約数和(自身を含む): 174758400

約数和(自身を除く): 45148461

約数列:

[1, 3, 163, 239, 489, 717, 1109, 3327, 38957, 116871, 180767, 265051, 542301, 795153, 43203313, 129609939]

約数ペア:

[(1, 129609939), (3, 43203313), (163, 795153), (239, 542301), (489, 265051), (717, 180767), (1109, 116871), (3327, 38957)]