427993611

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{1291}}^1\times {\mathrm{1873}}^1$

素因数の和:3226

約数の個数: 16

約数和(自身を含む): 581089920

約数和(自身を除く): 153096309

約数列:

[1, 3, 59, 177, 1291, 1873, 3873, 5619, 76169, 110507, 228507, 331521, 2418043, 7254129, 142664537, 427993611]

約数ペア:

[(1, 427993611), (3, 142664537), (59, 7254129), (177, 2418043), (1291, 331521), (1873, 228507), (3873, 110507), (5619, 76169)]