22202919

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:671

約数の個数: 24

約数和(自身を含む): 33106320

約数和(自身を除く): 10903401

約数列:

[1, 3, 9, 53, 89, 159, 267, 477, 523, 801, 1569, 4707, 4717, 14151, 27719, 42453, 46547, 83157, 139641, 249471, 418923, 2466991, 7400973, 22202919]

約数ペア:

[(1, 22202919), (3, 7400973), (9, 2466991), (53, 418923), (89, 249471), (159, 139641), (267, 83157), (477, 46547), (523, 42453), (801, 27719), (1569, 14151), (4707, 4717)]