1021451937

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1\times {\mathrm{797}}^1$

素因数の和:1429

約数の個数: 32

約数和(自身を含む): 1511322624

約数和(自身を除く): 489870687

約数列:

[1, 3, 11, 33, 71, 213, 547, 781, 797, 1641, 2343, 2391, 6017, 8767, 18051, 26301, 38837, 56587, 116511, 169761, 427207, 435959, 622457, 1281621, 1307877, 1867371, 4795549, 14386647, 30953089, 92859267, 340483979, 1021451937]

約数ペア:

[(1, 1021451937), (3, 340483979), (11, 92859267), (33, 30953089), (71, 14386647), (213, 4795549), (547, 1867371), (781, 1307877), (797, 1281621), (1641, 622457), (2343, 435959), (2391, 427207), (6017, 169761), (8767, 116511), (18051, 56587), (26301, 38837)]