7490206800963

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1567001}}^1\times {\mathrm{27953}}^1$

素因数の和:1594979

約数の個数: 24

約数和(自身を含む): 11389033216080

約数和(自身を除く): 3898826415117

約数列:

[1, 3, 9, 19, 57, 171, 27953, 83859, 251577, 531107, 1567001, 1593321, 4701003, 4779963, 14103009, 29773019, 89319057, 267957171, 43802378953, 131407136859, 394221410577, 832245200107, 2496735600321, 7490206800963]

約数ペア:

[(1, 7490206800963), (3, 2496735600321), (9, 832245200107), (19, 394221410577), (57, 131407136859), (171, 43802378953), (27953, 267957171), (83859, 89319057), (251577, 29773019), (531107, 14103009), (1567001, 4779963), (1593321, 4701003)]