906571818

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{42937}}^1$

素因数の和:42988

約数の個数: 64

約数和(自身を含む): 2225905920

約数和(自身を除く): 1319334102

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 102, 138, 153, 207, 306, 391, 414, 459, 621, 782, 918, 1173, 1242, 2346, 3519, 7038, 10557, 21114, 42937, 85874, 128811, 257622, 386433, 729929, 772866, 987551, 1159299, 1459858, 1975102, 2189787, 2318598, 2962653, 4379574, 5925306, 6569361, 8887959, 13138722, 16788367, 17775918, 19708083, 26663877, 33576734, 39416166, 50365101, 53327754, 100730202, 151095303, 302190606, 453285909, 906571818]

約数ペア:

[(1, 906571818), (2, 453285909), (3, 302190606), (6, 151095303), (9, 100730202), (17, 53327754), (18, 50365101), (23, 39416166), (27, 33576734), (34, 26663877), (46, 19708083), (51, 17775918), (54, 16788367), (69, 13138722), (102, 8887959), (138, 6569361), (153, 5925306), (207, 4379574), (306, 2962653), (391, 2318598), (414, 2189787), (459, 1975102), (621, 1459858), (782, 1159299), (918, 987551), (1173, 772866), (1242, 729929), (2346, 386433), (3519, 257622), (7038, 128811), (10557, 85874), (21114, 42937)]