4018587027

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14720099}}^1$

素因数の和:14720122

約数の個数: 16

約数和(自身を含む): 6594604800

約数和(自身を除く): 2576017773

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 14720099, 44160297, 103040693, 191361287, 309122079, 574083861, 1339529009, 4018587027]

約数ペア:

[(1, 4018587027), (3, 1339529009), (7, 574083861), (13, 309122079), (21, 191361287), (39, 103040693), (91, 44160297), (273, 14720099)]