13726455

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{48163}}^1$

素因数の和:48190

約数の個数: 16

約数和(自身を含む): 23118720

約数和(自身を除く): 9392265

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 48163, 144489, 240815, 722445, 915097, 2745291, 4575485, 13726455]

約数ペア:

[(1, 13726455), (3, 4575485), (5, 2745291), (15, 915097), (19, 722445), (57, 240815), (95, 144489), (285, 48163)]