47132247

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{2797}}^1$

素因数の和:2978

約数の個数: 16

約数和(自身を含む): 64868832

約数和(自身を除く): 17736585

約数列:

[1, 3, 41, 123, 137, 411, 2797, 5617, 8391, 16851, 114677, 344031, 383189, 1149567, 15710749, 47132247]

約数ペア:

[(1, 47132247), (3, 15710749), (41, 1149567), (123, 383189), (137, 344031), (411, 114677), (2797, 16851), (5617, 8391)]