81000546

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{6563}}^1$

素因数の和:6607

約数の個数: 48

約数和(自身を含む): 188570592

約数和(自身を除く): 107570046

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 121, 187, 242, 363, 374, 561, 726, 1122, 2057, 4114, 6171, 6563, 12342, 13126, 19689, 39378, 72193, 111571, 144386, 216579, 223142, 334713, 433158, 669426, 794123, 1227281, 1588246, 2382369, 2454562, 3681843, 4764738, 7363686, 13500091, 27000182, 40500273, 81000546]

約数ペア:

[(1, 81000546), (2, 40500273), (3, 27000182), (6, 13500091), (11, 7363686), (17, 4764738), (22, 3681843), (33, 2454562), (34, 2382369), (51, 1588246), (66, 1227281), (102, 794123), (121, 669426), (187, 433158), (242, 334713), (363, 223142), (374, 216579), (561, 144386), (726, 111571), (1122, 72193), (2057, 39378), (4114, 19689), (6171, 13126), (6563, 12342)]