407130721929

素因数分解:

$3^4\times {\mathrm{11633}}^1\times {\mathrm{432073}}^1$

素因数の和:443718

約数の個数: 20

約数和(自身を含む): 608236618836

約数和(自身を除く): 201105896907

約数列:

[1, 3, 9, 27, 81, 11633, 34899, 104697, 314091, 432073, 942273, 1296219, 3888657, 11665971, 34997913, 5026305209, 15078915627, 45236746881, 135710240643, 407130721929]

約数ペア:

[(1, 407130721929), (3, 135710240643), (9, 45236746881), (27, 15078915627), (81, 5026305209), (11633, 34997913), (34899, 11665971), (104697, 3888657), (314091, 1296219), (432073, 942273)]