547119

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 24

約数和(自身を含む): 853632

約数和(自身を除く): 306513

約数列:

[1, 3, 9, 31, 37, 53, 93, 111, 159, 279, 333, 477, 1147, 1643, 1961, 3441, 4929, 5883, 10323, 14787, 17649, 60791, 182373, 547119]

約数ペア:

[(1, 547119), (3, 182373), (9, 60791), (31, 17649), (37, 14787), (53, 10323), (93, 5883), (111, 4929), (159, 3441), (279, 1961), (333, 1643), (477, 1147)]