42679503

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9619}}^1$

素因数の和:9671

約数の個数: 24

約数和(自身を含む): 67532400

約数和(自身を除く): 24852897

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 9619, 28857, 86571, 163523, 278951, 490569, 836853, 1471707, 2510559, 4742167, 14226501, 42679503]

約数ペア:

[(1, 42679503), (3, 14226501), (9, 4742167), (17, 2510559), (29, 1471707), (51, 836853), (87, 490569), (153, 278951), (261, 163523), (493, 86571), (1479, 28857), (4437, 9619)]