17913080217

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1296077}}^1$

素因数の和:1296368

約数の個数: 16

約数和(自身を含む): 25382391552

約数和(自身を除く): 7469311335

約数列:

[1, 3, 17, 51, 271, 813, 4607, 13821, 1296077, 3888231, 22033309, 66099927, 351236867, 1053710601, 5971026739, 17913080217]

約数ペア:

[(1, 17913080217), (3, 5971026739), (17, 1053710601), (51, 351236867), (271, 66099927), (813, 22033309), (4607, 3888231), (13821, 1296077)]