47475951

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1\times {\mathrm{983}}^1$

素因数の和:1950

約数の個数: 16

約数和(自身を含む): 67163904

約数和(自身を除く): 19687953

約数列:

[1, 3, 17, 51, 947, 983, 2841, 2949, 16099, 16711, 48297, 50133, 930901, 2792703, 15825317, 47475951]

約数ペア:

[(1, 47475951), (3, 15825317), (17, 2792703), (51, 930901), (947, 50133), (983, 48297), (2841, 16711), (2949, 16099)]