2921564241

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{34939}}^1$

素因数の和:35130

約数の個数: 32

約数和(自身を含む): 4584128000

約数和(自身を除く): 1662563759

約数列:

[1, 3, 9, 19, 27, 57, 163, 171, 489, 513, 1467, 3097, 4401, 9291, 27873, 34939, 83619, 104817, 314451, 663841, 943353, 1991523, 5695057, 5974569, 17085171, 17923707, 51255513, 108206083, 153766539, 324618249, 973854747, 2921564241]

約数ペア:

[(1, 2921564241), (3, 973854747), (9, 324618249), (19, 153766539), (27, 108206083), (57, 51255513), (163, 17923707), (171, 17085171), (489, 5974569), (513, 5695057), (1467, 1991523), (3097, 943353), (4401, 663841), (9291, 314451), (27873, 104817), (34939, 83619)]