42145323

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 64834560

約数和(自身を除く): 22689237

約数列:

[1, 3, 11, 29, 33, 47, 87, 141, 319, 517, 937, 957, 1363, 1551, 2811, 4089, 10307, 14993, 27173, 30921, 44039, 44979, 81519, 132117, 298903, 484429, 896709, 1277131, 1453287, 3831393, 14048441, 42145323]

約数ペア:

[(1, 42145323), (3, 14048441), (11, 3831393), (29, 1453287), (33, 1277131), (47, 896709), (87, 484429), (141, 298903), (319, 132117), (517, 81519), (937, 44979), (957, 44039), (1363, 30921), (1551, 27173), (2811, 14993), (4089, 10307)]