8141419

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{197}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 10212048

約数和(自身を除く): 2070629

約数列:

[1, 11, 13, 17, 143, 187, 197, 221, 289, 2167, 2431, 2561, 3179, 3349, 3757, 28171, 36839, 41327, 43537, 56933, 478907, 626263, 740129, 8141419]

約数ペア:

[(1, 8141419), (11, 740129), (13, 626263), (17, 478907), (143, 56933), (187, 43537), (197, 41327), (221, 36839), (289, 28171), (2167, 3757), (2431, 3349), (2561, 3179)]