1393167

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 2004480

約数和(自身を除く): 611313

約数列:

[1, 3, 17, 51, 59, 177, 463, 1003, 1389, 3009, 7871, 23613, 27317, 81951, 464389, 1393167]

約数ペア:

[(1, 1393167), (3, 464389), (17, 81951), (51, 27317), (59, 23613), (177, 7871), (463, 3009), (1003, 1389)]