497331719

素因数分解:

${\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{28211}}^1$

素因数の和:28306

約数の個数: 12

約数和(自身を含む): 536987208

約数和(自身を除く): 39655489

約数列:

[1, 17, 61, 289, 1037, 17629, 28211, 479587, 1720871, 8152979, 29254807, 497331719]

約数ペア:

[(1, 497331719), (17, 29254807), (61, 8152979), (289, 1720871), (1037, 479587), (17629, 28211)]