9933273

素因数分解:

$3^4\times 7^1\times {\mathrm{17519}}^1$

素因数の和:17538

約数の個数: 20

約数和(自身を含む): 16959360

約数和(自身を除く): 7026087

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 17519, 52557, 122633, 157671, 367899, 473013, 1103697, 1419039, 3311091, 9933273]

約数ペア:

[(1, 9933273), (3, 3311091), (7, 1419039), (9, 1103697), (21, 473013), (27, 367899), (63, 157671), (81, 122633), (189, 52557), (567, 17519)]