42086933

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:417

約数の個数: 24

約数和(自身を含む): 51217920

約数和(自身を除く): 9130987

約数列:

[1, 7, 31, 49, 103, 217, 269, 721, 1519, 1883, 3193, 5047, 8339, 13181, 22351, 27707, 58373, 156457, 193949, 408611, 858917, 1357643, 6012419, 42086933]

約数ペア:

[(1, 42086933), (7, 6012419), (31, 1357643), (49, 858917), (103, 408611), (217, 193949), (269, 156457), (721, 58373), (1519, 27707), (1883, 22351), (3193, 13181), (5047, 8339)]