164493321

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{2237}}^1$

素因数の和:2560

約数の個数: 16

約数和(自身を含む): 222296064

約数和(自身を除く): 57802743

約数列:

[1, 3, 127, 193, 381, 579, 2237, 6711, 24511, 73533, 284099, 431741, 852297, 1295223, 54831107, 164493321]

約数ペア:

[(1, 164493321), (3, 54831107), (127, 1295223), (193, 852297), (381, 431741), (579, 284099), (2237, 73533), (6711, 24511)]