27838737

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 41371200

約数和(自身を除く): 13532463

約数列:

[1, 3, 9, 59, 103, 177, 309, 509, 531, 927, 1527, 4581, 6077, 18231, 30031, 52427, 54693, 90093, 157281, 270279, 471843, 3093193, 9279579, 27838737]

約数ペア:

[(1, 27838737), (3, 9279579), (9, 3093193), (59, 471843), (103, 270279), (177, 157281), (309, 90093), (509, 54693), (531, 52427), (927, 30031), (1527, 18231), (4581, 6077)]