549828

素因数分解:

$2^2\times 3^4\times {\mathrm{1697}}^1$

素因数の和:1713

約数の個数: 30

約数和(自身を含む): 1438206

約数和(自身を除く): 888378

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1697, 3394, 5091, 6788, 10182, 15273, 20364, 30546, 45819, 61092, 91638, 137457, 183276, 274914, 549828]

約数ペア:

[(1, 549828), (2, 274914), (3, 183276), (4, 137457), (6, 91638), (9, 61092), (12, 45819), (18, 30546), (27, 20364), (36, 15273), (54, 10182), (81, 6788), (108, 5091), (162, 3394), (324, 1697)]