242593305

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{703169}}^1$

素因数の和:703200

約数の個数: 16

約数和(自身を含む): 405025920

約数和(自身を除く): 162432615

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 703169, 2109507, 3515845, 10547535, 16172887, 48518661, 80864435, 242593305]

約数ペア:

[(1, 242593305), (3, 80864435), (5, 48518661), (15, 16172887), (23, 10547535), (69, 3515845), (115, 2109507), (345, 703169)]