812583

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 24

約数和(自身を含む): 1280448

約数和(自身を除く): 467865

約数列:

[1, 3, 9, 17, 47, 51, 113, 141, 153, 339, 423, 799, 1017, 1921, 2397, 5311, 5763, 7191, 15933, 17289, 47799, 90287, 270861, 812583]

約数ペア:

[(1, 812583), (3, 270861), (9, 90287), (17, 47799), (47, 17289), (51, 15933), (113, 7191), (141, 5763), (153, 5311), (339, 2397), (423, 1921), (799, 1017)]