133040747

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{1499}}^1$

素因数の和:1946

約数の個数: 16

約数和(自身を含む): 157440000

約数和(自身を除く): 24399253

約数列:

[1, 7, 31, 217, 409, 1499, 2863, 10493, 12679, 46469, 88753, 325283, 613091, 4291637, 19005821, 133040747]

約数ペア:

[(1, 133040747), (7, 19005821), (31, 4291637), (217, 613091), (409, 325283), (1499, 88753), (2863, 46469), (10493, 12679)]