10818804521

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{1459}}^1\times {\mathrm{3691}}^1$

素因数の和:5205

約数の個数: 24

約数和(自身を含む): 12904426080

約数和(自身を除く): 2085621559

約数列:

[1, 7, 41, 49, 287, 1459, 2009, 3691, 10213, 25837, 59819, 71491, 151331, 180859, 418733, 1059317, 2931131, 5385169, 7415219, 37696183, 220791929, 263873281, 1545543503, 10818804521]

約数ペア:

[(1, 10818804521), (7, 1545543503), (41, 263873281), (49, 220791929), (287, 37696183), (1459, 7415219), (2009, 5385169), (3691, 2931131), (10213, 1059317), (25837, 418733), (59819, 180859), (71491, 151331)]