53212023

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1187}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 81729648

約数和(自身を除く): 28517625

約数列:

[1, 3, 9, 17, 51, 153, 293, 879, 1187, 2637, 3561, 4981, 10683, 14943, 20179, 44829, 60537, 181611, 347791, 1043373, 3130119, 5912447, 17737341, 53212023]

約数ペア:

[(1, 53212023), (3, 17737341), (9, 5912447), (17, 3130119), (51, 1043373), (153, 347791), (293, 181611), (879, 60537), (1187, 44829), (2637, 20179), (3561, 14943), (4981, 10683)]