29728257

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{44839}}^1$

素因数の和:44872

約数の個数: 16

約数和(自身を含む): 45198720

約数和(自身を除く): 15470463

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 44839, 134517, 582907, 762263, 1748721, 2286789, 9909419, 29728257]

約数ペア:

[(1, 29728257), (3, 9909419), (13, 2286789), (17, 1748721), (39, 762263), (51, 582907), (221, 134517), (663, 44839)]