207011057

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{20887}}^1$

素因数の和:20968

約数の個数: 16

約数和(自身を含む): 243637632

約数和(自身を除く): 36626575

約数列:

[1, 11, 17, 53, 187, 583, 901, 9911, 20887, 229757, 355079, 1107011, 3905869, 12177121, 18819187, 207011057]

約数ペア:

[(1, 207011057), (11, 18819187), (17, 12177121), (53, 3905869), (187, 1107011), (583, 355079), (901, 229757), (9911, 20887)]