11507691

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1021}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 17570224

約数和(自身を除く): 6062533

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 663, 867, 1021, 3063, 3757, 11271, 13273, 17357, 39819, 52071, 225641, 295069, 676923, 885207, 3835897, 11507691]

約数ペア:

[(1, 11507691), (3, 3835897), (13, 885207), (17, 676923), (39, 295069), (51, 225641), (221, 52071), (289, 39819), (663, 17357), (867, 13273), (1021, 11271), (3063, 3757)]