73196540805

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{893567}}^1$

素因数の和:893745

約数の個数: 32

約数和(自身を含む): 120781799424

約数和(自身を除く): 47585258619

約数列:

[1, 3, 5, 15, 43, 127, 129, 215, 381, 635, 645, 1905, 5461, 16383, 27305, 81915, 893567, 2680701, 4467835, 13403505, 38423381, 113483009, 115270143, 192116905, 340449027, 567415045, 576350715, 1702245135, 4879769387, 14639308161, 24398846935, 73196540805]

約数ペア:

[(1, 73196540805), (3, 24398846935), (5, 14639308161), (15, 4879769387), (43, 1702245135), (127, 576350715), (129, 567415045), (215, 340449027), (381, 192116905), (635, 115270143), (645, 113483009), (1905, 38423381), (5461, 13403505), (16383, 4467835), (27305, 2680701), (81915, 893567)]