42364189

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 49310208

約数和(自身を除く): 6946019

約数列:

[1, 7, 107, 163, 347, 749, 1141, 2429, 17441, 37129, 56561, 122087, 259903, 395927, 6052027, 42364189]

約数ペア:

[(1, 42364189), (7, 6052027), (107, 395927), (163, 259903), (347, 122087), (749, 56561), (1141, 37129), (2429, 17441)]