12174855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 24772608

約数和(自身を除く): 12597753

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 83, 105, 127, 165, 231, 249, 381, 385, 415, 581, 635, 889, 913, 1155, 1245, 1397, 1743, 1905, 2667, 2739, 2905, 4191, 4445, 4565, 6391, 6985, 8715, 9779, 10541, 13335, 13695, 19173, 20955, 29337, 31623, 31955, 48895, 52705, 73787, 95865, 115951, 146685, 158115, 221361, 347853, 368935, 579755, 811657, 1106805, 1739265, 2434971, 4058285, 12174855]

約数ペア:

[(1, 12174855), (3, 4058285), (5, 2434971), (7, 1739265), (11, 1106805), (15, 811657), (21, 579755), (33, 368935), (35, 347853), (55, 221361), (77, 158115), (83, 146685), (105, 115951), (127, 95865), (165, 73787), (231, 52705), (249, 48895), (381, 31955), (385, 31623), (415, 29337), (581, 20955), (635, 19173), (889, 13695), (913, 13335), (1155, 10541), (1245, 9779), (1397, 8715), (1743, 6985), (1905, 6391), (2667, 4565), (2739, 4445), (2905, 4191)]