18412571769

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{1153}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 26494325952

約数和(自身を除く): 8081754183

約数列:

[1, 3, 17, 51, 113, 163, 289, 339, 489, 867, 1153, 1921, 2771, 3459, 5763, 8313, 18419, 19601, 32657, 47107, 55257, 58803, 97971, 130289, 141321, 187939, 313123, 333217, 390867, 563817, 939369, 999651, 2214913, 3194963, 5323091, 6644739, 9584889, 15969273, 21237107, 37653521, 54314371, 63711321, 112960563, 162943113, 361030819, 1083092457, 6137523923, 18412571769]

約数ペア:

[(1, 18412571769), (3, 6137523923), (17, 1083092457), (51, 361030819), (113, 162943113), (163, 112960563), (289, 63711321), (339, 54314371), (489, 37653521), (867, 21237107), (1153, 15969273), (1921, 9584889), (2771, 6644739), (3459, 5323091), (5763, 3194963), (8313, 2214913), (18419, 999651), (19601, 939369), (32657, 563817), (47107, 390867), (55257, 333217), (58803, 313123), (97971, 187939), (130289, 141321)]