1288967537

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{10979}}^1$

素因数の和:11824

約数の個数: 16

約数和(自身を含む): 1516294080

約数和(自身を除く): 227326543

約数列:

[1, 11, 13, 143, 821, 9031, 10673, 10979, 117403, 120769, 142727, 1569997, 9013759, 99151349, 117178867, 1288967537]

約数ペア:

[(1, 1288967537), (11, 117178867), (13, 99151349), (143, 9013759), (821, 1569997), (9031, 142727), (10673, 120769), (10979, 117403)]