315378725519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1\times {\mathrm{51193}}^1$

素因数の和:51927

約数の個数: 32

約数和(自身を含む): 376637124864

約数和(自身を除く): 61258399345

約数列:

[1, 11, 13, 67, 143, 643, 737, 871, 7073, 8359, 9581, 43081, 51193, 91949, 473891, 560053, 563123, 665509, 3429931, 6160583, 7320599, 32917099, 37729241, 44589103, 362088089, 427922287, 490480133, 2205445633, 4707145157, 24259901963, 28670793229, 315378725519]

約数ペア:

[(1, 315378725519), (11, 28670793229), (13, 24259901963), (67, 4707145157), (143, 2205445633), (643, 490480133), (737, 427922287), (871, 362088089), (7073, 44589103), (8359, 37729241), (9581, 32917099), (43081, 7320599), (51193, 6160583), (91949, 3429931), (473891, 665509), (560053, 563123)]