201173037921

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{89513}}^1$

素因数の和:89970

約数の個数: 48

約数和(自身を含む): 316791478224

約数和(自身を除く): 115618440303

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 397, 629, 1191, 1887, 3573, 5661, 6749, 14689, 20247, 44067, 60741, 89513, 132201, 249713, 268539, 749139, 805617, 1521721, 2247417, 3311981, 4565163, 9935943, 13695489, 29807829, 35536661, 56303677, 106609983, 168911031, 319829949, 506733093, 604123237, 1314856457, 1812369711, 3944569371, 5437109133, 11833708113, 22352559769, 67057679307, 201173037921]

約数ペア:

[(1, 201173037921), (3, 67057679307), (9, 22352559769), (17, 11833708113), (37, 5437109133), (51, 3944569371), (111, 1812369711), (153, 1314856457), (333, 604123237), (397, 506733093), (629, 319829949), (1191, 168911031), (1887, 106609983), (3573, 56303677), (5661, 35536661), (6749, 29807829), (14689, 13695489), (20247, 9935943), (44067, 4565163), (60741, 3311981), (89513, 2247417), (132201, 1521721), (249713, 805617), (268539, 749139)]