15206688003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1\times {\mathrm{26153}}^1$

素因数の和:27063

約数の個数: 32

約数和(自身を含む): 23146917696

約数和(自身を除く): 7940229693

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 877, 2631, 11401, 14909, 26153, 34203, 44727, 78459, 193817, 339989, 444601, 581451, 1019967, 1333803, 5779813, 17339439, 22936181, 68808543, 298170353, 389915077, 894511059, 1169745231, 5068896001, 15206688003]

約数ペア:

[(1, 15206688003), (3, 5068896001), (13, 1169745231), (17, 894511059), (39, 389915077), (51, 298170353), (221, 68808543), (663, 22936181), (877, 17339439), (2631, 5779813), (11401, 1333803), (14909, 1019967), (26153, 581451), (34203, 444601), (44727, 339989), (78459, 193817)]