86626305

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{6661}}^1$

素因数の和:6706

約数の個数: 36

約数和(自身を含む): 159528252

約数和(自身を除く): 72901947

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 2601, 4335, 6661, 13005, 19983, 33305, 59949, 99915, 113237, 299745, 339711, 566185, 1019133, 1698555, 1925029, 5095665, 5775087, 9625145, 17325261, 28875435, 86626305]

約数ペア:

[(1, 86626305), (3, 28875435), (5, 17325261), (9, 9625145), (15, 5775087), (17, 5095665), (45, 1925029), (51, 1698555), (85, 1019133), (153, 566185), (255, 339711), (289, 299745), (765, 113237), (867, 99915), (1445, 59949), (2601, 33305), (4335, 19983), (6661, 13005)]