15709871286

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{7927}}^1\times {\mathrm{4787}}^1$

素因数の和:12745

約数の個数: 48

約数和(自身を含む): 35529871104

約数和(自身を除く): 19819999818

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 4787, 7927, 9574, 14361, 15854, 23781, 28722, 43083, 47562, 71343, 86166, 110101, 142686, 182321, 220202, 330303, 364642, 546963, 660606, 990909, 1093926, 1640889, 1981818, 3281778, 37946549, 75893098, 113839647, 227679294, 341518941, 683037882, 872770627, 1745541254, 2618311881, 5236623762, 7854935643, 15709871286]

約数ペア:

[(1, 15709871286), (2, 7854935643), (3, 5236623762), (6, 2618311881), (9, 1745541254), (18, 872770627), (23, 683037882), (46, 341518941), (69, 227679294), (138, 113839647), (207, 75893098), (414, 37946549), (4787, 3281778), (7927, 1981818), (9574, 1640889), (14361, 1093926), (15854, 990909), (23781, 660606), (28722, 546963), (43083, 364642), (47562, 330303), (71343, 220202), (86166, 182321), (110101, 142686)]