47876691

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{743}}^1$

素因数の和:1250

約数の個数: 16

約数和(自身を含む): 65424384

約数和(自身を除く): 17547693

約数列:

[1, 3, 47, 141, 457, 743, 1371, 2229, 21479, 34921, 64437, 104763, 339551, 1018653, 15958897, 47876691]

約数ペア:

[(1, 47876691), (3, 15958897), (47, 1018653), (141, 339551), (457, 104763), (743, 64437), (1371, 34921), (2229, 21479)]