266670363

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{6689}}^1$

素因数の和:6926

約数の個数: 16

約数和(自身を含む): 361902240

約数和(自身を除く): 95231877

約数列:

[1, 3, 97, 137, 291, 411, 6689, 13289, 20067, 39867, 648833, 916393, 1946499, 2749179, 88890121, 266670363]

約数ペア:

[(1, 266670363), (3, 88890121), (97, 2749179), (137, 1946499), (291, 916393), (411, 648833), (6689, 39867), (13289, 20067)]