565520274

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{124181}}^1$

素因数の和:124223

約数の個数: 48

約数和(自身を含む): 1394812224

約数和(自身を除く): 829291950

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 124181, 248362, 372543, 745086, 1117629, 1365991, 2235258, 2731982, 2856163, 4097973, 5712326, 8195946, 8568489, 12293919, 17136978, 24587838, 25705467, 31417793, 51410934, 62835586, 94253379, 188506758, 282760137, 565520274]

約数ペア:

[(1, 565520274), (2, 282760137), (3, 188506758), (6, 94253379), (9, 62835586), (11, 51410934), (18, 31417793), (22, 25705467), (23, 24587838), (33, 17136978), (46, 12293919), (66, 8568489), (69, 8195946), (99, 5712326), (138, 4097973), (198, 2856163), (207, 2731982), (253, 2235258), (414, 1365991), (506, 1117629), (759, 745086), (1518, 372543), (2277, 248362), (4554, 124181)]