6958497

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 11612160

約数和(自身を除く): 4653663

約数列:

[1, 3, 7, 13, 21, 39, 71, 91, 213, 273, 359, 497, 923, 1077, 1491, 2513, 2769, 4667, 6461, 7539, 14001, 19383, 25489, 32669, 76467, 98007, 178423, 331357, 535269, 994071, 2319499, 6958497]

約数ペア:

[(1, 6958497), (3, 2319499), (7, 994071), (13, 535269), (21, 331357), (39, 178423), (71, 98007), (91, 76467), (213, 32669), (273, 25489), (359, 19383), (497, 14001), (923, 7539), (1077, 6461), (1491, 4667), (2513, 2769)]