27186201

素因数分解:

$3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1901}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 45100224

約数和(自身を除く): 17914023

約数列:

[1, 3, 7, 9, 21, 63, 227, 681, 1589, 1901, 2043, 4767, 5703, 13307, 14301, 17109, 39921, 119763, 431527, 1294581, 3020689, 3883743, 9062067, 27186201]

約数ペア:

[(1, 27186201), (3, 9062067), (7, 3883743), (9, 3020689), (21, 1294581), (63, 431527), (227, 119763), (681, 39921), (1589, 17109), (1901, 14301), (2043, 13307), (4767, 5703)]