163610321

素因数分解:

$7^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1\times {\mathrm{331}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 188969088

約数和(自身を除く): 25358767

約数列:

[1, 7, 241, 293, 331, 1687, 2051, 2317, 70613, 79771, 96983, 494291, 558397, 678881, 23372903, 163610321]

約数ペア:

[(1, 163610321), (7, 23372903), (241, 678881), (293, 558397), (331, 494291), (1687, 96983), (2051, 79771), (2317, 70613)]