6655383

素因数分解:

$3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{709}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 11076000

約数和(自身を除く): 4420617

約数列:

[1, 3, 7, 9, 21, 63, 149, 447, 709, 1043, 1341, 2127, 3129, 4963, 6381, 9387, 14889, 44667, 105641, 316923, 739487, 950769, 2218461, 6655383]

約数ペア:

[(1, 6655383), (3, 2218461), (7, 950769), (9, 739487), (21, 316923), (63, 105641), (149, 44667), (447, 14889), (709, 9387), (1043, 6381), (1341, 4963), (2127, 3129)]