1949203883

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{555487}}^1$

素因数の和:555538

約数の個数: 12

約数和(自身を含む): 2216397120

約数和(自身を除く): 267193237

約数列:

[1, 11, 29, 121, 319, 3509, 555487, 6110357, 16109123, 67213927, 177200353, 1949203883]

約数ペア:

[(1, 1949203883), (11, 177200353), (29, 67213927), (121, 16109123), (319, 6110357), (3509, 555487)]