20126492079

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{4463}}^1\times {\mathrm{65357}}^1$

素因数の和:69846

約数の個数: 16

約数和(自身を含む): 28008778752

約数和(自身を除く): 7882286673

約数列:

[1, 3, 23, 69, 4463, 13389, 65357, 102649, 196071, 307947, 1503211, 4509633, 291688291, 875064873, 6708830693, 20126492079]

約数ペア:

[(1, 20126492079), (3, 6708830693), (23, 875064873), (69, 291688291), (4463, 4509633), (13389, 1503211), (65357, 307947), (102649, 196071)]