15869439003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2791}}^1\times {\mathrm{4007}}^1$

素因数の和:6855

約数の個数: 32

約数和(自身を含む): 23633989632

約数和(自身を除く): 7764550629

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 2791, 4007, 8373, 12021, 30701, 44077, 92103, 120013, 132231, 172301, 360039, 516903, 1320143, 1895311, 3960429, 5685933, 11183537, 33550611, 123018907, 369056721, 480892091, 1442676273, 5289813001, 15869439003]

約数ペア:

[(1, 15869439003), (3, 5289813001), (11, 1442676273), (33, 480892091), (43, 369056721), (129, 123018907), (473, 33550611), (1419, 11183537), (2791, 5685933), (4007, 3960429), (8373, 1895311), (12021, 1320143), (30701, 516903), (44077, 360039), (92103, 172301), (120013, 132231)]