1189432404

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{647839}}^1$

素因数の和:647869

約数の個数: 48

約数和(自身を含む): 3265113600

約数和(自身を除く): 2075681196

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 647839, 1295678, 1943517, 2591356, 3887034, 5830551, 7774068, 11013263, 11661102, 17491653, 22026526, 23322204, 33039789, 34983306, 44053052, 66079578, 69966612, 99119367, 132159156, 198238734, 297358101, 396477468, 594716202, 1189432404]

約数ペア:

[(1, 1189432404), (2, 594716202), (3, 396477468), (4, 297358101), (6, 198238734), (9, 132159156), (12, 99119367), (17, 69966612), (18, 66079578), (27, 44053052), (34, 34983306), (36, 33039789), (51, 23322204), (54, 22026526), (68, 17491653), (102, 11661102), (108, 11013263), (153, 7774068), (204, 5830551), (306, 3887034), (459, 2591356), (612, 1943517), (918, 1295678), (1836, 647839)]