201380779859

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{54589531}}^1$

素因数の和:54589586

約数の個数: 16

約数和(自身を含む): 251548563456

約数和(自身を除く): 50167783597

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 54589531, 382126717, 928022027, 1692275461, 6496154189, 11845928227, 28768682837, 201380779859]

約数ペア:

[(1, 201380779859), (7, 28768682837), (17, 11845928227), (31, 6496154189), (119, 1692275461), (217, 928022027), (527, 382126717), (3689, 54589531)]