26756691

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{40357}}^1$

素因数の和:40390

約数の個数: 16

約数和(自身を含む): 40680864

約数和(自身を除く): 13924173

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 40357, 121071, 524641, 686069, 1573923, 2058207, 8918897, 26756691]

約数ペア:

[(1, 26756691), (3, 8918897), (13, 2058207), (17, 1573923), (39, 686069), (51, 524641), (221, 121071), (663, 40357)]