427853569

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4093}}^1$

素因数の和:4177

約数の個数: 32

約数和(自身を含む): 544731264

約数和(自身を除く): 116877695

約数列:

[1, 11, 13, 17, 43, 143, 187, 221, 473, 559, 731, 2431, 4093, 6149, 8041, 9503, 45023, 53209, 69581, 104533, 175999, 585299, 765391, 904553, 1935989, 2287987, 2991983, 9950083, 25167857, 32911813, 38895779, 427853569]

約数ペア:

[(1, 427853569), (11, 38895779), (13, 32911813), (17, 25167857), (43, 9950083), (143, 2991983), (187, 2287987), (221, 1935989), (473, 904553), (559, 765391), (731, 585299), (2431, 175999), (4093, 104533), (6149, 69581), (8041, 53209), (9503, 45023)]