1275470339

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{524669}}^1$

素因数の和:524710

約数の個数: 16

約数和(自身を含む): 1586602080

約数和(自身を除く): 311131741

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 524669, 5771359, 6820697, 8919373, 75027667, 98113103, 115951849, 1275470339]

約数ペア:

[(1, 1275470339), (11, 115951849), (13, 98113103), (17, 75027667), (143, 8919373), (187, 6820697), (221, 5771359), (2431, 524669)]