27003705

素因数分解:

$3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{1901}}^1$

素因数の和:2856

約数の個数: 16

約数和(自身を含む): 43274304

約数和(自身を除く): 16270599

約数列:

[1, 3, 5, 15, 947, 1901, 2841, 4735, 5703, 9505, 14205, 28515, 1800247, 5400741, 9001235, 27003705]

約数ペア:

[(1, 27003705), (3, 9001235), (5, 5400741), (15, 1800247), (947, 28515), (1901, 14205), (2841, 9505), (4735, 5703)]