20181076901139

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{10851319}}^1$

素因数の和:10851520

約数の個数: 64

約数和(自身を含む): 34301977436160

約数和(自身を除く): 14120900535021

約数列:

[1, 3, 7, 11, 21, 33, 77, 83, 97, 231, 249, 291, 581, 679, 913, 1067, 1743, 2037, 2739, 3201, 6391, 7469, 8051, 19173, 22407, 24153, 56357, 88561, 169071, 265683, 619927, 1859781, 10851319, 32553957, 75959233, 119364509, 227877699, 358093527, 835551563, 900659477, 1052577943, 2506654689, 2701978431, 3157733829, 6304616339, 7368045601, 9907254247, 11578357373, 18913849017, 22104136803, 29721762741, 34735072119, 69350779729, 81048501611, 87363969269, 208052339187, 243145504833, 262091907807, 611547784883, 961003661959, 1834643354649, 2883010985877, 6727025633713, 20181076901139]

約数ペア:

[(1, 20181076901139), (3, 6727025633713), (7, 2883010985877), (11, 1834643354649), (21, 961003661959), (33, 611547784883), (77, 262091907807), (83, 243145504833), (97, 208052339187), (231, 87363969269), (249, 81048501611), (291, 69350779729), (581, 34735072119), (679, 29721762741), (913, 22104136803), (1067, 18913849017), (1743, 11578357373), (2037, 9907254247), (2739, 7368045601), (3201, 6304616339), (6391, 3157733829), (7469, 2701978431), (8051, 2506654689), (19173, 1052577943), (22407, 900659477), (24153, 835551563), (56357, 358093527), (88561, 227877699), (169071, 119364509), (265683, 75959233), (619927, 32553957), (1859781, 10851319)]