20226057291

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{732271}}^1$

素因数の和:732325

約数の個数: 40

約数和(自身を含む): 34024286208

約数和(自身を除く): 13798228917

約数列:

[1, 3, 9, 11, 27, 31, 33, 81, 93, 99, 279, 297, 341, 837, 891, 1023, 2511, 3069, 9207, 27621, 732271, 2196813, 6590439, 8054981, 19771317, 22700401, 24164943, 59313951, 68101203, 72494829, 204303609, 217484487, 249704411, 612910827, 652453461, 749113233, 1838732481, 2247339699, 6742019097, 20226057291]

約数ペア:

[(1, 20226057291), (3, 6742019097), (9, 2247339699), (11, 1838732481), (27, 749113233), (31, 652453461), (33, 612910827), (81, 249704411), (93, 217484487), (99, 204303609), (279, 72494829), (297, 68101203), (341, 59313951), (837, 24164943), (891, 22700401), (1023, 19771317), (2511, 8054981), (3069, 6590439), (9207, 2196813), (27621, 732271)]