20176028729

素因数分解:

${\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1\times {\mathrm{8543}}^1$

素因数の和:9160

約数の個数: 16

約数和(自身を含む): 20841891840

約数和(自身を除く): 665863111

約数列:

[1, 47, 109, 461, 5123, 8543, 21667, 50249, 401521, 931187, 2361703, 3938323, 43765789, 185101181, 429277207, 20176028729]

約数ペア:

[(1, 20176028729), (47, 429277207), (109, 185101181), (461, 43765789), (5123, 3938323), (8543, 2361703), (21667, 931187), (50249, 401521)]