4997811

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18307}}^1$

素因数の和:18330

約数の個数: 16

約数和(自身を含む): 8201984

約数和(自身を除く): 3204173

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 18307, 54921, 128149, 237991, 384447, 713973, 1665937, 4997811]

約数ペア:

[(1, 4997811), (3, 1665937), (7, 713973), (13, 384447), (21, 237991), (39, 128149), (91, 54921), (273, 18307)]