72454484343

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1\times {\mathrm{386851}}^1$

素因数の和:387422

約数の個数: 16

約数和(自身を含む): 97486704000

約数和(自身を除く): 25032219657

約数列:

[1, 3, 149, 419, 447, 1257, 62431, 187293, 386851, 1160553, 57640799, 162090569, 172922397, 486271707, 24151494781, 72454484343]

約数ペア:

[(1, 72454484343), (3, 24151494781), (149, 486271707), (419, 172922397), (447, 162090569), (1257, 57640799), (62431, 1160553), (187293, 386851)]