1211259501

素因数分解:

$3^5\times {\mathrm{29}}^2\times {\mathrm{5927}}^1$

素因数の和:6000

約数の個数: 36

約数和(自身を含む): 1879436832

約数和(自身を除く): 668177331

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 841, 2349, 2523, 5927, 7047, 7569, 17781, 22707, 53343, 68121, 160029, 171883, 204363, 480087, 515649, 1440261, 1546947, 4640841, 4984607, 13922523, 14953821, 41767569, 44861463, 134584389, 403753167, 1211259501]

約数ペア:

[(1, 1211259501), (3, 403753167), (9, 134584389), (27, 44861463), (29, 41767569), (81, 14953821), (87, 13922523), (243, 4984607), (261, 4640841), (783, 1546947), (841, 1440261), (2349, 515649), (2523, 480087), (5927, 204363), (7047, 171883), (7569, 160029), (17781, 68121), (22707, 53343)]