223899273

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83203}}^1$

素因数の和:83245

約数の個数: 24

約数和(自身を含む): 363435072

約数和(自身を除く): 139535799

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 83203, 249609, 748827, 1081639, 1913669, 3244917, 5741007, 9734751, 17223021, 24877697, 74633091, 223899273]

約数ペア:

[(1, 223899273), (3, 74633091), (9, 24877697), (13, 17223021), (23, 9734751), (39, 5741007), (69, 3244917), (117, 1913669), (207, 1081639), (299, 748827), (897, 249609), (2691, 83203)]