6213249

素因数分解:

$3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:286

約数の個数: 36

約数和(自身を含む): 10637796

約数和(自身を除く): 4424547

約数列:

[1, 3, 7, 9, 21, 49, 63, 73, 147, 193, 219, 441, 511, 579, 657, 1351, 1533, 1737, 3577, 4053, 4599, 9457, 10731, 12159, 14089, 28371, 32193, 42267, 85113, 98623, 126801, 295869, 690361, 887607, 2071083, 6213249]

約数ペア:

[(1, 6213249), (3, 2071083), (7, 887607), (9, 690361), (21, 295869), (49, 126801), (63, 98623), (73, 85113), (147, 42267), (193, 32193), (219, 28371), (441, 14089), (511, 12159), (579, 10731), (657, 9457), (1351, 4599), (1533, 4053), (1737, 3577)]