22149621

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8231}}^1$

素因数の和:8273

約数の個数: 24

約数和(自身を含む): 35957376

約数和(自身を除く): 13807755

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 8231, 24693, 74079, 107003, 189313, 321009, 567939, 963027, 1703817, 2461069, 7383207, 22149621]

約数ペア:

[(1, 22149621), (3, 7383207), (9, 2461069), (13, 1703817), (23, 963027), (39, 567939), (69, 321009), (117, 189313), (207, 107003), (299, 74079), (897, 24693), (2691, 8231)]