20100952899

素因数分解:

$3^3\times {\mathrm{503}}^1\times {\mathrm{1480079}}^1$

素因数の和:1480591

約数の個数: 16

約数和(自身を含む): 29838412800

約数和(自身を除く): 9737459901

約数列:

[1, 3, 9, 27, 503, 1509, 4527, 13581, 1480079, 4440237, 13320711, 39962133, 744479737, 2233439211, 6700317633, 20100952899]

約数ペア:

[(1, 20100952899), (3, 6700317633), (9, 2233439211), (27, 744479737), (503, 39962133), (1509, 13320711), (4527, 4440237), (13581, 1480079)]