4707843

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 7558656

約数和(自身を除く): 2850813

約数列:

[1, 3, 7, 21, 37, 73, 83, 111, 219, 249, 259, 511, 581, 777, 1533, 1743, 2701, 3071, 6059, 8103, 9213, 18177, 18907, 21497, 42413, 56721, 64491, 127239, 224183, 672549, 1569281, 4707843]

約数ペア:

[(1, 4707843), (3, 1569281), (7, 672549), (21, 224183), (37, 127239), (73, 64491), (83, 56721), (111, 42413), (219, 21497), (249, 18907), (259, 18177), (511, 9213), (581, 8103), (777, 6059), (1533, 3071), (1743, 2701)]