27142185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11239}}^1$

素因数の和:11277

約数の個数: 32

約数和(自身を含む): 51793920

約数和(自身を除く): 24651735

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 11239, 33717, 56195, 78673, 168585, 236019, 258497, 393365, 775491, 1180095, 1292485, 1809479, 3877455, 5428437, 9047395, 27142185]

約数ペア:

[(1, 27142185), (3, 9047395), (5, 5428437), (7, 3877455), (15, 1809479), (21, 1292485), (23, 1180095), (35, 775491), (69, 393365), (105, 258497), (115, 236019), (161, 168585), (345, 78673), (483, 56195), (805, 33717), (2415, 11239)]