2243399137

素因数分解:

$7^1\times {\mathrm{383}}^1\times {\mathrm{727}}^1\times {\mathrm{1151}}^1$

素因数の和:2268

約数の個数: 16

約数和(自身を含む): 2576351232

約数和(自身を除く): 332952095

約数列:

[1, 7, 383, 727, 1151, 2681, 5089, 8057, 278441, 440833, 836777, 1949087, 3085831, 5857439, 320485591, 2243399137]

約数ペア:

[(1, 2243399137), (7, 320485591), (383, 5857439), (727, 3085831), (1151, 1949087), (2681, 836777), (5089, 440833), (8057, 278441)]