2017509741

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{4723}}^1$

素因数の和:5962

約数の個数: 32

約数和(自身を含む): 3222145920

約数和(自身を除く): 1204636179

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1217, 3651, 4723, 10953, 14169, 15821, 32859, 42507, 47463, 61399, 127521, 142389, 184197, 427167, 552591, 1657773, 5747891, 17243673, 51731019, 74722583, 155193057, 224167749, 672503247, 2017509741]

約数ペア:

[(1, 2017509741), (3, 672503247), (9, 224167749), (13, 155193057), (27, 74722583), (39, 51731019), (117, 17243673), (351, 5747891), (1217, 1657773), (3651, 552591), (4723, 427167), (10953, 184197), (14169, 142389), (15821, 127521), (32859, 61399), (42507, 47463)]