42673791

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1023

約数の個数: 32

約数和(自身を含む): 64834560

約数和(自身を除く): 22160769

約数列:

[1, 3, 17, 19, 47, 51, 57, 141, 323, 799, 893, 937, 969, 2397, 2679, 2811, 15181, 15929, 17803, 44039, 45543, 47787, 53409, 132117, 302651, 748663, 836741, 907953, 2245989, 2510223, 14224597, 42673791]

約数ペア:

[(1, 42673791), (3, 14224597), (17, 2510223), (19, 2245989), (47, 907953), (51, 836741), (57, 748663), (141, 302651), (323, 132117), (799, 53409), (893, 47787), (937, 45543), (969, 44039), (2397, 17803), (2679, 15929), (2811, 15181)]