1075113

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{1021}}^1$

素因数の和:1046

約数の個数: 20

約数和(自身を含む): 1731268

約数和(自身を除く): 656155

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1021, 1053, 3063, 9189, 13273, 27567, 39819, 82701, 119457, 358371, 1075113]

約数ペア:

[(1, 1075113), (3, 358371), (9, 119457), (13, 82701), (27, 39819), (39, 27567), (81, 13273), (117, 9189), (351, 3063), (1021, 1053)]