13061373

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 19595520

約数和(自身を除く): 6534147

約数列:

[1, 3, 13, 39, 53, 71, 89, 159, 213, 267, 689, 923, 1157, 2067, 2769, 3471, 3763, 4717, 6319, 11289, 14151, 18957, 48919, 61321, 82147, 146757, 183963, 246441, 334907, 1004721, 4353791, 13061373]

約数ペア:

[(1, 13061373), (3, 4353791), (13, 1004721), (39, 334907), (53, 246441), (71, 183963), (89, 146757), (159, 82147), (213, 61321), (267, 48919), (689, 18957), (923, 14151), (1157, 11289), (2067, 6319), (2769, 4717), (3471, 3763)]