27557163

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5557}}^1$

素因数の和:5611

約数の個数: 24

約数和(自身を含む): 43352400

約数和(自身を除く): 15795237

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 5557, 16671, 50013, 105583, 161153, 316749, 483459, 950247, 1450377, 3061907, 9185721, 27557163]

約数ペア:

[(1, 27557163), (3, 9185721), (9, 3061907), (19, 1450377), (29, 950247), (57, 483459), (87, 316749), (171, 161153), (261, 105583), (551, 50013), (1653, 16671), (4959, 5557)]