56536443

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1051}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 84244160

約数和(自身を除く): 27707717

約数列:

[1, 3, 9, 43, 129, 139, 387, 417, 1051, 1251, 3153, 5977, 9459, 17931, 45193, 53793, 135579, 146089, 406737, 438267, 1314801, 6281827, 18845481, 56536443]

約数ペア:

[(1, 56536443), (3, 18845481), (9, 6281827), (43, 1314801), (129, 438267), (139, 406737), (387, 146089), (417, 135579), (1051, 53793), (1251, 45193), (3153, 17931), (5977, 9459)]