27179418

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{479}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 63694080

約数和(自身を除く): 36514662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 193, 294, 386, 479, 579, 958, 1158, 1351, 1437, 2702, 2874, 3353, 4053, 6706, 8106, 9457, 10059, 18914, 20118, 23471, 28371, 46942, 56742, 70413, 92447, 140826, 184894, 277341, 554682, 647129, 1294258, 1941387, 3882774, 4529903, 9059806, 13589709, 27179418]

約数ペア:

[(1, 27179418), (2, 13589709), (3, 9059806), (6, 4529903), (7, 3882774), (14, 1941387), (21, 1294258), (42, 647129), (49, 554682), (98, 277341), (147, 184894), (193, 140826), (294, 92447), (386, 70413), (479, 56742), (579, 46942), (958, 28371), (1158, 23471), (1351, 20118), (1437, 18914), (2702, 10059), (2874, 9457), (3353, 8106), (4053, 6706)]