1274273399

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{233683}}^1$

素因数の和:233750

約数の個数: 16

約数和(自身を含む): 1570356480

約数和(自身を除く): 296083081

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 233683, 1635781, 4439977, 9581003, 31079839, 67067021, 182039057, 1274273399]

約数ペア:

[(1, 1274273399), (7, 182039057), (19, 67067021), (41, 31079839), (133, 9581003), (287, 4439977), (779, 1635781), (5453, 233683)]