40225551

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 58544640

約数和(自身を除く): 18319089

約数列:

[1, 3, 23, 41, 59, 69, 123, 177, 241, 723, 943, 1357, 2419, 2829, 4071, 5543, 7257, 9881, 14219, 16629, 29643, 42657, 55637, 166911, 227263, 327037, 582979, 681789, 981111, 1748937, 13408517, 40225551]

約数ペア:

[(1, 40225551), (3, 13408517), (23, 1748937), (41, 981111), (59, 681789), (69, 582979), (123, 327037), (177, 227263), (241, 166911), (723, 55637), (943, 42657), (1357, 29643), (2419, 16629), (2829, 14219), (4071, 9881), (5543, 7257)]