859554

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^2$

素因数の和:131

約数の個数: 36

約数和(自身を含む): 2009826

約数和(自身を除く): 1150272

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 306, 318, 477, 901, 954, 1802, 2703, 2809, 5406, 5618, 8109, 8427, 16218, 16854, 25281, 47753, 50562, 95506, 143259, 286518, 429777, 859554]

約数ペア:

[(1, 859554), (2, 429777), (3, 286518), (6, 143259), (9, 95506), (17, 50562), (18, 47753), (34, 25281), (51, 16854), (53, 16218), (102, 8427), (106, 8109), (153, 5618), (159, 5406), (306, 2809), (318, 2703), (477, 1802), (901, 954)]