48563403

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 75694080

約数和(自身を除く): 27130677

約数列:

[1, 3, 7, 21, 127, 131, 139, 381, 393, 417, 889, 917, 973, 2667, 2751, 2919, 16637, 17653, 18209, 49911, 52959, 54627, 116459, 123571, 127463, 349377, 370713, 382389, 2312543, 6937629, 16187801, 48563403]

約数ペア:

[(1, 48563403), (3, 16187801), (7, 6937629), (21, 2312543), (127, 382389), (131, 370713), (139, 349377), (381, 127463), (393, 123571), (417, 116459), (889, 54627), (917, 52959), (973, 49911), (2667, 18209), (2751, 17653), (2919, 16637)]