53162739

素因数分解:

$3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{3137}}^1$

素因数の和:3419

約数の個数: 24

約数和(自身を含む): 88115040

約数和(自身を除く): 34952301

約数列:

[1, 3, 7, 9, 21, 63, 269, 807, 1883, 2421, 3137, 5649, 9411, 16947, 21959, 28233, 65877, 197631, 843853, 2531559, 5906971, 7594677, 17720913, 53162739]

約数ペア:

[(1, 53162739), (3, 17720913), (7, 7594677), (9, 5906971), (21, 2531559), (63, 843853), (269, 197631), (807, 65877), (1883, 28233), (2421, 21959), (3137, 16947), (5649, 9411)]