66646801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1627}}^1$

素因数の和:1800

約数の個数: 16

約数和(自身を含む): 75487104

約数和(自身を除く): 8840303

約数列:

[1, 13, 23, 137, 299, 1627, 1781, 3151, 21151, 37421, 40963, 222899, 486473, 2897687, 5126677, 66646801]

約数ペア:

[(1, 66646801), (13, 5126677), (23, 2897687), (137, 486473), (299, 222899), (1627, 40963), (1781, 37421), (3151, 21151)]