13869562031

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{5987}}^1$

素因数の和:6215

約数の個数: 32

約数和(自身を含む): 16055504640

約数和(自身を除く): 2185942609

約数列:

[1, 13, 19, 83, 113, 247, 1079, 1469, 1577, 2147, 5987, 9379, 20501, 27911, 77831, 113753, 121927, 178201, 496921, 676531, 1478789, 2316613, 6459973, 8794903, 9441499, 12854089, 56152073, 122739487, 167103157, 729976949, 1066889387, 13869562031]

約数ペア:

[(1, 13869562031), (13, 1066889387), (19, 729976949), (83, 167103157), (113, 122739487), (247, 56152073), (1079, 12854089), (1469, 9441499), (1577, 8794903), (2147, 6459973), (5987, 2316613), (9379, 1478789), (20501, 676531), (27911, 496921), (77831, 178201), (113753, 121927)]