6642172797

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{20747}}^1\times {\mathrm{8209}}^1$

素因数の和:28972

約数の個数: 16

約数和(自身を含む): 9539100480

約数和(自身を除く): 2896927683

約数列:

[1, 3, 13, 39, 8209, 20747, 24627, 62241, 106717, 269711, 320151, 809133, 170312123, 510936369, 2214057599, 6642172797]

約数ペア:

[(1, 6642172797), (3, 2214057599), (13, 510936369), (39, 170312123), (8209, 809133), (20747, 320151), (24627, 269711), (62241, 106717)]