63957061

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 78962688

約数和(自身を除く): 15005627

約数列:

[1, 7, 31, 53, 67, 83, 217, 371, 469, 581, 1643, 2077, 2573, 3551, 4399, 5561, 11501, 14539, 18011, 24857, 30793, 38927, 110081, 136369, 172391, 294733, 770567, 954583, 1206737, 2063131, 9136723, 63957061]

約数ペア:

[(1, 63957061), (7, 9136723), (31, 2063131), (53, 1206737), (67, 954583), (83, 770567), (217, 294733), (371, 172391), (469, 136369), (581, 110081), (1643, 38927), (2077, 30793), (2573, 24857), (3551, 18011), (4399, 14539), (5561, 11501)]