3938240425743

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{2633}}^1\times {\mathrm{4261321}}^1$

素因数の和:4263976

約数の個数: 32

約数和(自身を含む): 6285620402880

約数和(自身を除く): 2347379977137

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 2633, 7899, 23697, 34229, 71091, 102687, 308061, 924183, 4261321, 12783963, 38351889, 55397173, 115055667, 166191519, 498574557, 1495723671, 11220058193, 33660174579, 100980523737, 145860756509, 302941571211, 437582269527, 1312746808581, 3938240425743]

約数ペア:

[(1, 3938240425743), (3, 1312746808581), (9, 437582269527), (13, 302941571211), (27, 145860756509), (39, 100980523737), (117, 33660174579), (351, 11220058193), (2633, 1495723671), (7899, 498574557), (23697, 166191519), (34229, 115055667), (71091, 55397173), (102687, 38351889), (308061, 12783963), (924183, 4261321)]