47129553

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2617}}^1$

素因数の和:2678

約数の個数: 32

約数和(自身を含む): 75398400

約数和(自身を除く): 28268847

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 207, 261, 621, 667, 783, 2001, 2617, 6003, 7851, 18009, 23553, 60191, 70659, 75893, 180573, 227679, 541719, 683037, 1625157, 1745539, 2049111, 5236617, 15709851, 47129553]

約数ペア:

[(1, 47129553), (3, 15709851), (9, 5236617), (23, 2049111), (27, 1745539), (29, 1625157), (69, 683037), (87, 541719), (207, 227679), (261, 180573), (621, 75893), (667, 70659), (783, 60191), (2001, 23553), (2617, 18009), (6003, 7851)]