401265241

素因数分解:

${\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1\times {\mathrm{607}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 436699648

約数和(自身を除く): 35434407

約数列:

[1, 13, 211, 241, 607, 2743, 3133, 7891, 50851, 128077, 146287, 661063, 1665001, 1901731, 30866557, 401265241]

約数ペア:

[(1, 401265241), (13, 30866557), (211, 1901731), (241, 1665001), (607, 661063), (2743, 146287), (3133, 128077), (7891, 50851)]