236536119

素因数分解:

$3^4\times {\mathrm{191}}^1\times {\mathrm{15289}}^1$

素因数の和:15492

約数の個数: 20

約数和(自身を含む): 355217280

約数和(自身を除く): 118681161

約数列:

[1, 3, 9, 27, 81, 191, 573, 1719, 5157, 15289, 15471, 45867, 137601, 412803, 1238409, 2920199, 8760597, 26281791, 78845373, 236536119]

約数ペア:

[(1, 236536119), (3, 78845373), (9, 26281791), (27, 8760597), (81, 2920199), (191, 1238409), (573, 412803), (1719, 137601), (5157, 45867), (15289, 15471)]