77835084579

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{679207}}^1$

素因数の和:679344

約数の個数: 48

約数和(自身を含む): 137319556608

約数和(自身を除く): 59484472029

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 107, 119, 153, 321, 357, 749, 963, 1071, 1819, 2247, 5457, 6741, 12733, 16371, 38199, 114597, 679207, 2037621, 4754449, 6112863, 11546519, 14263347, 34639557, 42790041, 72675149, 80825633, 103918671, 218025447, 242476899, 508726043, 654076341, 727430697, 1235477533, 1526178129, 3706432599, 4578534387, 8648342731, 11119297797, 25945028193, 77835084579]

約数ペア:

[(1, 77835084579), (3, 25945028193), (7, 11119297797), (9, 8648342731), (17, 4578534387), (21, 3706432599), (51, 1526178129), (63, 1235477533), (107, 727430697), (119, 654076341), (153, 508726043), (321, 242476899), (357, 218025447), (749, 103918671), (963, 80825633), (1071, 72675149), (1819, 42790041), (2247, 34639557), (5457, 14263347), (6741, 11546519), (12733, 6112863), (16371, 4754449), (38199, 2037621), (114597, 679207)]