26169507

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10651}}^1$

素因数の和:10680

約数の個数: 32

約数和(自身を含む): 47720960

約数和(自身を除く): 21551453

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 10651, 31953, 74557, 95859, 138463, 223671, 287577, 415389, 671013, 969241, 1246167, 2013039, 2907723, 3738501, 8723169, 26169507]

約数ペア:

[(1, 26169507), (3, 8723169), (7, 3738501), (9, 2907723), (13, 2013039), (21, 1246167), (27, 969241), (39, 671013), (63, 415389), (91, 287577), (117, 223671), (189, 138463), (273, 95859), (351, 74557), (819, 31953), (2457, 10651)]