551034

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^3\times {\mathrm{23}}^1$

素因数の和:64

約数の個数: 48

約数和(自身を含む): 1370304

約数和(自身を除く): 819270

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 121, 138, 198, 207, 242, 253, 363, 414, 506, 726, 759, 1089, 1331, 1518, 2178, 2277, 2662, 2783, 3993, 4554, 5566, 7986, 8349, 11979, 16698, 23958, 25047, 30613, 50094, 61226, 91839, 183678, 275517, 551034]

約数ペア:

[(1, 551034), (2, 275517), (3, 183678), (6, 91839), (9, 61226), (11, 50094), (18, 30613), (22, 25047), (23, 23958), (33, 16698), (46, 11979), (66, 8349), (69, 7986), (99, 5566), (121, 4554), (138, 3993), (198, 2783), (207, 2662), (242, 2277), (253, 2178), (363, 1518), (414, 1331), (506, 1089), (726, 759)]