64652049

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3217}}^1$

素因数の和:3270

約数の個数: 48

約数和(自身を含む): 120481920

約数和(自身を除く): 55829871

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 63, 77, 87, 99, 203, 231, 261, 319, 609, 693, 957, 1827, 2233, 2871, 3217, 6699, 9651, 20097, 22519, 28953, 35387, 67557, 93293, 106161, 202671, 247709, 279879, 318483, 653051, 743127, 839637, 1026223, 1959153, 2229381, 3078669, 5877459, 7183561, 9236007, 21550683, 64652049]

約数ペア:

[(1, 64652049), (3, 21550683), (7, 9236007), (9, 7183561), (11, 5877459), (21, 3078669), (29, 2229381), (33, 1959153), (63, 1026223), (77, 839637), (87, 743127), (99, 653051), (203, 318483), (231, 279879), (261, 247709), (319, 202671), (609, 106161), (693, 93293), (957, 67557), (1827, 35387), (2233, 28953), (2871, 22519), (3217, 20097), (6699, 9651)]