203480700861

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{1289}}^1\times {\mathrm{414329}}^1$

素因数の和:415748

約数の個数: 16

約数和(自身を含む): 273656678400

約数和(自身を除く): 70175977539

約数列:

[1, 3, 127, 381, 1289, 3867, 163703, 414329, 491109, 1242987, 52619783, 157859349, 534070081, 1602210243, 67826900287, 203480700861]

約数ペア:

[(1, 203480700861), (3, 67826900287), (127, 1602210243), (381, 534070081), (1289, 157859349), (3867, 52619783), (163703, 1242987), (414329, 491109)]