1155521807

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{18121}}^1$

素因数の和:18191

約数の個数: 24

約数和(自身を含む): 1388290176

約数和(自身を除く): 232768369

約数列:

[1, 11, 17, 31, 121, 187, 341, 527, 2057, 3751, 5797, 18121, 63767, 199331, 308057, 561751, 2192641, 3388627, 6179261, 9549767, 37274897, 67971871, 105047437, 1155521807]

約数ペア:

[(1, 1155521807), (11, 105047437), (17, 67971871), (31, 37274897), (121, 9549767), (187, 6179261), (341, 3388627), (527, 2192641), (2057, 561751), (3751, 308057), (5797, 199331), (18121, 63767)]