1956555722943

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{3334843}}^1$

素因数の和:3334988

約数の個数: 48

約数和(自身を含む): 3079795130880

約数和(自身を除く): 1123239407937

約数列:

[1, 3, 9, 19, 47, 57, 73, 141, 171, 219, 423, 657, 893, 1387, 2679, 3431, 4161, 8037, 10293, 12483, 30879, 65189, 195567, 586701, 3334843, 10004529, 30013587, 63362017, 156737621, 190086051, 243443539, 470212863, 570258153, 730330617, 1410638589, 2190991851, 2978014799, 4625427241, 8934044397, 11441846333, 13876281723, 26802133191, 34325538999, 41628845169, 102976616997, 217395080327, 652185240981, 1956555722943]

約数ペア:

[(1, 1956555722943), (3, 652185240981), (9, 217395080327), (19, 102976616997), (47, 41628845169), (57, 34325538999), (73, 26802133191), (141, 13876281723), (171, 11441846333), (219, 8934044397), (423, 4625427241), (657, 2978014799), (893, 2190991851), (1387, 1410638589), (2679, 730330617), (3431, 570258153), (4161, 470212863), (8037, 243443539), (10293, 190086051), (12483, 156737621), (30879, 63362017), (65189, 30013587), (195567, 10004529), (586701, 3334843)]