20075649657

素因数分解:

$3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{919}}^1\times {\mathrm{6229}}^1$

素因数の和:7325

約数の個数: 32

約数和(自身を含む): 30813081600

約数和(自身を除く): 10737431943

約数列:

[1, 3, 7, 21, 167, 501, 919, 1169, 2757, 3507, 6229, 6433, 18687, 19299, 43603, 130809, 153473, 460419, 1040243, 1074311, 3120729, 3222933, 5724451, 7281701, 17173353, 21845103, 40071157, 120213471, 955983317, 2867949951, 6691883219, 20075649657]

約数ペア:

[(1, 20075649657), (3, 6691883219), (7, 2867949951), (21, 955983317), (167, 120213471), (501, 40071157), (919, 21845103), (1169, 17173353), (2757, 7281701), (3507, 5724451), (6229, 3222933), (6433, 3120729), (18687, 1074311), (19299, 1040243), (43603, 460419), (130809, 153473)]