921109434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{327331}}^1$

素因数の和:327410

約数の個数: 32

約数和(自身を含む): 2136823296

約数和(自身を除く): 1215713862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 327331, 654662, 981993, 1963986, 2291317, 4582634, 6873951, 13747902, 21931177, 43862354, 65793531, 131587062, 153518239, 307036478, 460554717, 921109434]

約数ペア:

[(1, 921109434), (2, 460554717), (3, 307036478), (6, 153518239), (7, 131587062), (14, 65793531), (21, 43862354), (42, 21931177), (67, 13747902), (134, 6873951), (201, 4582634), (402, 2291317), (469, 1963986), (938, 981993), (1407, 654662), (2814, 327331)]