869705082

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{461}}^1\times {\mathrm{643}}^1$

素因数の和:1275

約数の個数: 48

約数和(自身を含む): 1902989088

約数和(自身を除く): 1033284006

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 461, 489, 643, 922, 978, 1286, 1383, 1467, 1929, 2766, 2934, 3858, 4149, 5787, 8298, 11574, 75143, 104809, 150286, 209618, 225429, 296423, 314427, 450858, 592846, 628854, 676287, 889269, 943281, 1352574, 1778538, 1886562, 2667807, 5335614, 48316949, 96633898, 144950847, 289901694, 434852541, 869705082]

約数ペア:

[(1, 869705082), (2, 434852541), (3, 289901694), (6, 144950847), (9, 96633898), (18, 48316949), (163, 5335614), (326, 2667807), (461, 1886562), (489, 1778538), (643, 1352574), (922, 943281), (978, 889269), (1286, 676287), (1383, 628854), (1467, 592846), (1929, 450858), (2766, 314427), (2934, 296423), (3858, 225429), (4149, 209618), (5787, 150286), (8298, 104809), (11574, 75143)]