89615139

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1\times {\mathrm{991}}^1$

素因数の和:1738

約数の個数: 16

約数和(自身を含む): 122563584

約数和(自身を除く): 32948445

約数列:

[1, 3, 43, 129, 701, 991, 2103, 2973, 30143, 42613, 90429, 127839, 694691, 2084073, 29871713, 89615139]

約数ペア:

[(1, 89615139), (3, 29871713), (43, 2084073), (129, 694691), (701, 127839), (991, 90429), (2103, 42613), (2973, 30143)]