20055296739

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{983}}^1\times {\mathrm{4483}}^1$

素因数の和:5547

約数の個数: 32

約数和(自身を含む): 28167842304

約数和(自身を除く): 8112545565

約数列:

[1, 3, 37, 41, 111, 123, 983, 1517, 2949, 4483, 4551, 13449, 36371, 40303, 109113, 120909, 165871, 183803, 497613, 551409, 1491211, 4406789, 4473633, 6800711, 13220367, 20402133, 163051193, 180678349, 489153579, 542035047, 6685098913, 20055296739]

約数ペア:

[(1, 20055296739), (3, 6685098913), (37, 542035047), (41, 489153579), (111, 180678349), (123, 163051193), (983, 20402133), (1517, 13220367), (2949, 6800711), (4483, 4473633), (4551, 4406789), (13449, 1491211), (36371, 551409), (40303, 497613), (109113, 183803), (120909, 165871)]