190053498957

素因数分解:

$3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{21599443}}^1$

素因数の和:21599872

約数の個数: 16

約数和(自身を含む): 290296527360

約数和(自身を除く): 100243028403

約数列:

[1, 3, 7, 21, 419, 1257, 2933, 8799, 21599443, 64798329, 151196101, 453588303, 9050166617, 27150499851, 63351166319, 190053498957]

約数ペア:

[(1, 190053498957), (3, 63351166319), (7, 27150499851), (21, 9050166617), (419, 453588303), (1257, 151196101), (2933, 64798329), (8799, 21599443)]