389600986307

素因数分解:

${\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{905171}}^1$

素因数の和:905590

約数の個数: 16

約数和(自身を含む): 424728426528

約数和(自身を除く): 35127440221

約数列:

[1, 13, 113, 293, 1469, 3809, 33109, 430417, 905171, 11767223, 102284323, 265215103, 1329696199, 3447796339, 29969306639, 389600986307]

約数ペア:

[(1, 389600986307), (13, 29969306639), (113, 3447796339), (293, 1329696199), (1469, 265215103), (3809, 102284323), (33109, 11767223), (430417, 905171)]