72787341

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2339}}^1$

素因数の和:2417

約数の個数: 32

約数和(自身を含む): 113218560

約数和(自身を除く): 40431219

約数列:

[1, 3, 11, 23, 33, 41, 69, 123, 253, 451, 759, 943, 1353, 2339, 2829, 7017, 10373, 25729, 31119, 53797, 77187, 95899, 161391, 287697, 591767, 1054889, 1775301, 2205677, 3164667, 6617031, 24262447, 72787341]

約数ペア:

[(1, 72787341), (3, 24262447), (11, 6617031), (23, 3164667), (33, 2205677), (41, 1775301), (69, 1054889), (123, 591767), (253, 287697), (451, 161391), (759, 95899), (943, 77187), (1353, 53797), (2339, 31119), (2829, 25729), (7017, 10373)]