3077885965

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{21433}}^1$

素因数の和:21829

約数の個数: 32

約数和(自身を含む): 4617398016

約数和(自身を除く): 1539512051

約数列:

[1, 5, 7, 11, 35, 55, 77, 373, 385, 1865, 2611, 4103, 13055, 20515, 21433, 28721, 107165, 143605, 150031, 235763, 750155, 1178815, 1650341, 7994509, 8251705, 39972545, 55961563, 87939599, 279807815, 439697995, 615577193, 3077885965]

約数ペア:

[(1, 3077885965), (5, 615577193), (7, 439697995), (11, 279807815), (35, 87939599), (55, 55961563), (77, 39972545), (373, 8251705), (385, 7994509), (1865, 1650341), (2611, 1178815), (4103, 750155), (13055, 235763), (20515, 150031), (21433, 143605), (28721, 107165)]