47534607

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{8039}}^1$

素因数の和:8124

約数の個数: 20

約数和(自身を含む): 71990160

約数和(自身を除く): 24455553

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 8039, 24117, 72351, 217053, 586847, 651159, 1760541, 5281623, 15844869, 47534607]

約数ペア:

[(1, 47534607), (3, 15844869), (9, 5281623), (27, 1760541), (73, 651159), (81, 586847), (219, 217053), (657, 72351), (1971, 24117), (5913, 8039)]