27065595

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4129}}^1$

素因数の和:4179

約数の個数: 32

約数和(自身を含む): 47577600

約数和(自身を除く): 20512005

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 4129, 6555, 12387, 20645, 61935, 78451, 94967, 235353, 284901, 392255, 474835, 1176765, 1424505, 1804373, 5413119, 9021865, 27065595]

約数ペア:

[(1, 27065595), (3, 9021865), (5, 5413119), (15, 1804373), (19, 1424505), (23, 1176765), (57, 474835), (69, 392255), (95, 284901), (115, 235353), (285, 94967), (345, 78451), (437, 61935), (1311, 20645), (2185, 12387), (4129, 6555)]