42352443

素因数分解:

$3^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{677}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 72030720

約数和(自身を除く): 29678277

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 331, 677, 993, 2031, 2317, 2979, 4739, 6093, 6951, 8937, 14217, 18279, 20853, 42651, 62559, 127953, 224087, 672261, 1568609, 2016783, 4705827, 6050349, 14117481, 42352443]

約数ペア:

[(1, 42352443), (3, 14117481), (7, 6050349), (9, 4705827), (21, 2016783), (27, 1568609), (63, 672261), (189, 224087), (331, 127953), (677, 62559), (993, 42651), (2031, 20853), (2317, 18279), (2979, 14217), (4739, 8937), (6093, 6951)]