8831313

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 13621608

約数和(自身を除く): 4790295

約数列:

[1, 3, 9, 17, 51, 153, 197, 293, 591, 879, 1773, 2637, 3349, 4981, 10047, 14943, 30141, 44829, 57721, 173163, 519489, 981257, 2943771, 8831313]

約数ペア:

[(1, 8831313), (3, 2943771), (9, 981257), (17, 519489), (51, 173163), (153, 57721), (197, 44829), (293, 30141), (591, 14943), (879, 10047), (1773, 4981), (2637, 3349)]