11402261

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 24

約数和(自身を含む): 13439520

約数和(自身を除く): 2037259

約数列:

[1, 13, 19, 53, 67, 169, 247, 689, 871, 1007, 1273, 3211, 3551, 8957, 11323, 13091, 16549, 46163, 67469, 170183, 215137, 600119, 877097, 11402261]

約数ペア:

[(1, 11402261), (13, 877097), (19, 600119), (53, 215137), (67, 170183), (169, 67469), (247, 46163), (689, 16549), (871, 13091), (1007, 11323), (1273, 8957), (3211, 3551)]