17982549

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9041}}^1$

素因数の和:9077

約数の個数: 24

約数和(自身を含む): 29621592

約数和(自身を除く): 11639043

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 9041, 27123, 81369, 117533, 153697, 352599, 461091, 1057797, 1383273, 1998061, 5994183, 17982549]

約数ペア:

[(1, 17982549), (3, 5994183), (9, 1998061), (13, 1383273), (17, 1057797), (39, 461091), (51, 352599), (117, 153697), (153, 117533), (221, 81369), (663, 27123), (1989, 9041)]