390616593

素因数分解:

$3^1\times {\mathrm{317}}^1\times {\mathrm{431}}^1\times {\mathrm{953}}^1$

素因数の和:1704

約数の個数: 16

約数和(自身を含む): 524226816

約数和(自身を除く): 133610223

約数列:

[1, 3, 317, 431, 951, 953, 1293, 2859, 136627, 302101, 409881, 410743, 906303, 1232229, 130205531, 390616593]

約数ペア:

[(1, 390616593), (3, 130205531), (317, 1232229), (431, 906303), (951, 410743), (953, 409881), (1293, 302101), (2859, 136627)]