508710639

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1\times {\mathrm{4229}}^1$

素因数の和:4730

約数の個数: 16

約数和(自身を含む): 686884320

約数和(自身を除く): 178173681

約数列:

[1, 3, 101, 303, 397, 1191, 4229, 12687, 40097, 120291, 427129, 1281387, 1678913, 5036739, 169570213, 508710639]

約数ペア:

[(1, 508710639), (3, 169570213), (101, 5036739), (303, 1678913), (397, 1281387), (1191, 427129), (4229, 120291), (12687, 40097)]