3305315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 4309536

約数和(自身を除く): 1004221

約数列:

[1, 5, 13, 65, 211, 241, 1055, 1205, 2743, 3133, 13715, 15665, 50851, 254255, 661063, 3305315]

約数ペア:

[(1, 3305315), (5, 661063), (13, 254255), (65, 50851), (211, 15665), (241, 13715), (1055, 3133), (1205, 2743)]