84124689

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 126849024

約数和(自身を除く): 42724335

約数列:

[1, 3, 11, 33, 47, 73, 141, 219, 517, 743, 803, 1551, 2229, 2409, 3431, 8173, 10293, 24519, 34921, 37741, 54239, 104763, 113223, 162717, 384131, 596629, 1152393, 1789887, 2549233, 7647699, 28041563, 84124689]

約数ペア:

[(1, 84124689), (3, 28041563), (11, 7647699), (33, 2549233), (47, 1789887), (73, 1152393), (141, 596629), (219, 384131), (517, 162717), (743, 113223), (803, 104763), (1551, 54239), (2229, 37741), (2409, 34921), (3431, 24519), (8173, 10293)]