27059505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163997}}^1$

素因数の和:164016

約数の個数: 16

約数和(自身を含む): 47231424

約数和(自身を除く): 20171919

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 163997, 491991, 819985, 1803967, 2459955, 5411901, 9019835, 27059505]

約数ペア:

[(1, 27059505), (3, 9019835), (5, 5411901), (11, 2459955), (15, 1803967), (33, 819985), (55, 491991), (165, 163997)]