248798877

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{653}}^1\times {\mathrm{1427}}^1$

素因数の和:2172

約数の個数: 16

約数和(自身を含む): 336208320

約数和(自身を除く): 87409443

約数列:

[1, 3, 89, 267, 653, 1427, 1959, 4281, 58117, 127003, 174351, 381009, 931831, 2795493, 82932959, 248798877]

約数ペア:

[(1, 248798877), (3, 82932959), (89, 2795493), (267, 931831), (653, 381009), (1427, 174351), (1959, 127003), (4281, 58117)]