27153942

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 55313280

約数和(自身を除く): 28159338

約数列:

[1, 2, 3, 6, 131, 179, 193, 262, 358, 386, 393, 537, 579, 786, 1074, 1158, 23449, 25283, 34547, 46898, 50566, 69094, 70347, 75849, 103641, 140694, 151698, 207282, 4525657, 9051314, 13576971, 27153942]

約数ペア:

[(1, 27153942), (2, 13576971), (3, 9051314), (6, 4525657), (131, 207282), (179, 151698), (193, 140694), (262, 103641), (358, 75849), (386, 70347), (393, 69094), (537, 50566), (579, 46898), (786, 34547), (1074, 25283), (1158, 23449)]