492040071

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{653}}^1\times {\mathrm{2887}}^1$

素因数の和:3575

約数の個数: 24

約数和(自身を含む): 736613280

約数和(自身を除く): 244573209

約数列:

[1, 3, 9, 29, 87, 261, 653, 1959, 2887, 5877, 8661, 18937, 25983, 56811, 83723, 170433, 251169, 753507, 1885211, 5655633, 16966899, 54671119, 164013357, 492040071]

約数ペア:

[(1, 492040071), (3, 164013357), (9, 54671119), (29, 16966899), (87, 5655633), (261, 1885211), (653, 753507), (1959, 251169), (2887, 170433), (5877, 83723), (8661, 56811), (18937, 25983)]