13653211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 16144128

約数和(自身を除く): 2490917

約数列:

[1, 11, 13, 143, 307, 311, 3377, 3421, 3991, 4043, 43901, 44473, 95477, 1050247, 1241201, 13653211]

約数ペア:

[(1, 13653211), (11, 1241201), (13, 1050247), (143, 95477), (307, 44473), (311, 43901), (3377, 4043), (3421, 3991)]