1081062

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 2574000

約数和(自身を除く): 1492938

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 109, 114, 171, 174, 218, 261, 327, 342, 522, 551, 654, 981, 1102, 1653, 1962, 2071, 3161, 3306, 4142, 4959, 6213, 6322, 9483, 9918, 12426, 18639, 18966, 28449, 37278, 56898, 60059, 120118, 180177, 360354, 540531, 1081062]

約数ペア:

[(1, 1081062), (2, 540531), (3, 360354), (6, 180177), (9, 120118), (18, 60059), (19, 56898), (29, 37278), (38, 28449), (57, 18966), (58, 18639), (87, 12426), (109, 9918), (114, 9483), (171, 6322), (174, 6213), (218, 4959), (261, 4142), (327, 3306), (342, 3161), (522, 2071), (551, 1962), (654, 1653), (981, 1102)]