2023115479

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{9649}}^1$

素因数の和:10063

約数の個数: 24

約数和(自身を含む): 2574234000

約数和(自身を除く): 551118521

約数列:

[1, 7, 11, 49, 77, 389, 539, 2723, 4279, 9649, 19061, 29953, 67543, 106139, 209671, 472801, 742973, 3753461, 5200811, 26274227, 41288071, 183919589, 289016497, 2023115479]

約数ペア:

[(1, 2023115479), (7, 289016497), (11, 183919589), (49, 41288071), (77, 26274227), (389, 5200811), (539, 3753461), (2723, 742973), (4279, 472801), (9649, 209671), (19061, 106139), (29953, 67543)]