53919657

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{739}}^1$

素因数の和:834

約数の個数: 36

約数和(自身を含む): 87003280

約数和(自身を除く): 33083623

約数列:

[1, 3, 9, 11, 33, 67, 99, 121, 201, 363, 603, 737, 739, 1089, 2211, 2217, 6633, 6651, 8107, 8129, 24321, 24387, 49513, 72963, 73161, 89419, 148539, 268257, 445617, 544643, 804771, 1633929, 4901787, 5991073, 17973219, 53919657]

約数ペア:

[(1, 53919657), (3, 17973219), (9, 5991073), (11, 4901787), (33, 1633929), (67, 804771), (99, 544643), (121, 445617), (201, 268257), (363, 148539), (603, 89419), (737, 73161), (739, 72963), (1089, 49513), (2211, 24387), (2217, 24321), (6633, 8129), (6651, 8107)]