27205541

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 30697920

約数和(自身を除く): 3492379

約数列:

[1, 11, 43, 113, 473, 509, 1243, 4859, 5599, 21887, 53449, 57517, 240757, 632687, 2473231, 27205541]

約数ペア:

[(1, 27205541), (11, 2473231), (43, 632687), (113, 240757), (473, 57517), (509, 53449), (1243, 21887), (4859, 5599)]