38224557

素因数分解:

$3^2\times 7^2\times {\mathrm{86677}}^1$

素因数の和:86697

約数の個数: 18

約数和(自身を含む): 64228398

約数和(自身を除く): 26003841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 86677, 260031, 606739, 780093, 1820217, 4247173, 5460651, 12741519, 38224557]

約数ペア:

[(1, 38224557), (3, 12741519), (7, 5460651), (9, 4247173), (21, 1820217), (49, 780093), (63, 606739), (147, 260031), (441, 86677)]