390053661

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{129629}}^1$

素因数の和:129708

約数の個数: 16

約数和(自身を含む): 560001600

約数和(自身を除く): 169947939

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 129629, 388887, 2203693, 6611079, 7648111, 22944333, 130017887, 390053661]

約数ペア:

[(1, 390053661), (3, 130017887), (17, 22944333), (51, 7648111), (59, 6611079), (177, 2203693), (1003, 388887), (3009, 129629)]