475542819

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{941}}^1$

素因数の和:1337

約数の個数: 40

約数和(自身を含む): 755016768

約数和(自身を除く): 279473949

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 367, 459, 941, 1101, 1377, 2823, 3303, 6239, 8469, 9909, 15997, 18717, 25407, 29727, 47991, 56151, 76221, 143973, 168453, 345347, 431919, 505359, 1036041, 1295757, 3108123, 5870899, 9324369, 17612697, 27973107, 52838091, 158514273, 475542819]

約数ペア:

[(1, 475542819), (3, 158514273), (9, 52838091), (17, 27973107), (27, 17612697), (51, 9324369), (81, 5870899), (153, 3108123), (367, 1295757), (459, 1036041), (941, 505359), (1101, 431919), (1377, 345347), (2823, 168453), (3303, 143973), (6239, 76221), (8469, 56151), (9909, 47991), (15997, 29727), (18717, 25407)]