208034939979

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{6841}}^1\times {\mathrm{10333}}^1$

素因数の和:17292

約数の個数: 32

約数和(自身を含む): 311103003200

約数和(自身を除く): 103068063221

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 6841, 10333, 20523, 30999, 61569, 92997, 184707, 278991, 745669, 1126297, 2237007, 3378891, 6711021, 10136673, 20133063, 30410019, 70688053, 212064159, 636192477, 1908577431, 7704997777, 23114993331, 69344979993, 208034939979]

約数ペア:

[(1, 208034939979), (3, 69344979993), (9, 23114993331), (27, 7704997777), (109, 1908577431), (327, 636192477), (981, 212064159), (2943, 70688053), (6841, 30410019), (10333, 20133063), (20523, 10136673), (30999, 6711021), (61569, 3378891), (92997, 2237007), (184707, 1126297), (278991, 745669)]