7913305719

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{918763}}^1$

素因数の和:918812

約数の個数: 32

約数和(自身を含む): 13230201600

約数和(自身を除く): 5316895881

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 2871, 8613, 918763, 2756289, 8268867, 10106393, 24806601, 26644127, 30319179, 79932381, 90957537, 239797143, 272872611, 293085397, 719391429, 879256191, 2637768573, 7913305719]

約数ペア:

[(1, 7913305719), (3, 2637768573), (9, 879256191), (11, 719391429), (27, 293085397), (29, 272872611), (33, 239797143), (87, 90957537), (99, 79932381), (261, 30319179), (297, 26644127), (319, 24806601), (783, 10106393), (957, 8268867), (2871, 2756289), (8613, 918763)]