1999116513

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{33589}}^1$

素因数の和:34001

約数の個数: 24

約数和(自身を含む): 3065423400

約数和(自身を除く): 1066306887

約数列:

[1, 3, 9, 17, 51, 153, 389, 1167, 3501, 6613, 19839, 33589, 59517, 100767, 302301, 571013, 1713039, 5139117, 13066121, 39198363, 117595089, 222124057, 666372171, 1999116513]

約数ペア:

[(1, 1999116513), (3, 666372171), (9, 222124057), (17, 117595089), (51, 39198363), (153, 13066121), (389, 5139117), (1167, 1713039), (3501, 571013), (6613, 302301), (19839, 100767), (33589, 59517)]