17103472267

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{18859}}^1$

素因数の和:19063

約数の個数: 32

約数和(自身を含む): 21031464960

約数和(自身を除く): 3927992693

約数列:

[1, 7, 23, 43, 131, 161, 301, 917, 989, 3013, 5633, 6923, 18859, 21091, 39431, 129559, 132013, 433757, 810937, 906913, 2470529, 3036299, 5676559, 17293703, 18651551, 56822167, 106232747, 130560857, 397755169, 743629229, 2443353181, 17103472267]

約数ペア:

[(1, 17103472267), (7, 2443353181), (23, 743629229), (43, 397755169), (131, 130560857), (161, 106232747), (301, 56822167), (917, 18651551), (989, 17293703), (3013, 5676559), (5633, 3036299), (6923, 2470529), (18859, 906913), (21091, 810937), (39431, 433757), (129559, 132013)]