9811859103

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{4079}}^1$

素因数の和:4634

約数の個数: 48

約数和(自身を含む): 15504652800

約数和(自身を除く): 5692793697

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 521, 1539, 1563, 4079, 4617, 4689, 9899, 12237, 14067, 29697, 36711, 42201, 77501, 89091, 110133, 126603, 232503, 267273, 330399, 697509, 801819, 991197, 2092527, 2125159, 2405457, 6277581, 6375477, 18832743, 19126431, 40378021, 57379293, 121134063, 172137879, 363402189, 516413637, 1090206567, 3270619701, 9811859103]

約数ペア:

[(1, 9811859103), (3, 3270619701), (9, 1090206567), (19, 516413637), (27, 363402189), (57, 172137879), (81, 121134063), (171, 57379293), (243, 40378021), (513, 19126431), (521, 18832743), (1539, 6375477), (1563, 6277581), (4079, 2405457), (4617, 2125159), (4689, 2092527), (9899, 991197), (12237, 801819), (14067, 697509), (29697, 330399), (36711, 267273), (42201, 232503), (77501, 126603), (89091, 110133)]