1245173667

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{211}}^1\times {\mathrm{2339}}^1$

素因数の和:2611

約数の個数: 24

約数和(自身を含む): 1728342720

約数和(自身を除く): 483169053

約数列:

[1, 3, 29, 87, 211, 633, 841, 2339, 2523, 6119, 7017, 18357, 67831, 177451, 203493, 493529, 532353, 1480587, 1967099, 5901297, 14312341, 42937023, 415057889, 1245173667]

約数ペア:

[(1, 1245173667), (3, 415057889), (29, 42937023), (87, 14312341), (211, 5901297), (633, 1967099), (841, 1480587), (2339, 532353), (2523, 493529), (6119, 203493), (7017, 177451), (18357, 67831)]