20050266909

素因数分解:

$3^1\times {\mathrm{227}}^1\times {\mathrm{601}}^1\times {\mathrm{48989}}^1$

素因数の和:49820

約数の個数: 16

約数和(自身を含む): 26896685760

約数和(自身を除く): 6846418851

約数列:

[1, 3, 227, 601, 681, 1803, 48989, 136427, 146967, 409281, 11120503, 29442389, 33361509, 88327167, 6683422303, 20050266909]

約数ペア:

[(1, 20050266909), (3, 6683422303), (227, 88327167), (601, 33361509), (681, 29442389), (1803, 11120503), (48989, 409281), (136427, 146967)]