27747846

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{24469}}^1$

素因数の和:24490

約数の個数: 40

約数和(自身を含む): 71060880

約数和(自身を除く): 43313034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 24469, 48938, 73407, 146814, 171283, 220221, 342566, 440442, 513849, 660663, 1027698, 1321326, 1541547, 1981989, 3083094, 3963978, 4624641, 9249282, 13873923, 27747846]

約数ペア:

[(1, 27747846), (2, 13873923), (3, 9249282), (6, 4624641), (7, 3963978), (9, 3083094), (14, 1981989), (18, 1541547), (21, 1321326), (27, 1027698), (42, 660663), (54, 513849), (63, 440442), (81, 342566), (126, 220221), (162, 171283), (189, 146814), (378, 73407), (567, 48938), (1134, 24469)]