27815553

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6269}}^1$

素因数の和:6321

約数の個数: 24

約数和(自身を含む): 44015400

約数和(自身を除く): 16199847

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 6269, 18807, 56421, 106573, 181801, 319719, 545403, 959157, 1636209, 3090617, 9271851, 27815553]

約数ペア:

[(1, 27815553), (3, 9271851), (9, 3090617), (17, 1636209), (29, 959157), (51, 545403), (87, 319719), (153, 181801), (261, 106573), (493, 56421), (1479, 18807), (4437, 6269)]