27058515

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163991}}^1$

素因数の和:164010

約数の個数: 16

約数和(自身を含む): 47229696

約数和(自身を除く): 20171181

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 163991, 491973, 819955, 1803901, 2459865, 5411703, 9019505, 27058515]

約数ペア:

[(1, 27058515), (3, 9019505), (5, 5411703), (11, 2459865), (15, 1803901), (33, 819955), (55, 491973), (165, 163991)]