20230070013

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3197419}}^1$

素因数の和:3197481

約数の個数: 24

約数和(自身を含む): 31590509600

約数和(自身を除く): 11360439587

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 3197419, 9592257, 28776771, 60750961, 118304503, 182252883, 354913509, 546758649, 1064740527, 2247785557, 6743356671, 20230070013]

約数ペア:

[(1, 20230070013), (3, 6743356671), (9, 2247785557), (19, 1064740527), (37, 546758649), (57, 354913509), (111, 182252883), (171, 118304503), (333, 60750961), (703, 28776771), (2109, 9592257), (6327, 3197419)]