814897941

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3853}}^1$

素因数の和:3926

約数の個数: 64

約数和(自身を含む): 1398539520

約数和(自身を除く): 583641579

約数列:

[1, 3, 11, 13, 17, 29, 33, 39, 51, 87, 143, 187, 221, 319, 377, 429, 493, 561, 663, 957, 1131, 1479, 2431, 3853, 4147, 5423, 6409, 7293, 11559, 12441, 16269, 19227, 42383, 50089, 65501, 70499, 111737, 127149, 150267, 196503, 211497, 335211, 550979, 720511, 851513, 1229107, 1452581, 1652937, 1899529, 2161533, 2554539, 3687321, 4357743, 5698587, 9366643, 15978391, 20894819, 24693877, 28099929, 47935173, 62684457, 74081631, 271632647, 814897941]

約数ペア:

[(1, 814897941), (3, 271632647), (11, 74081631), (13, 62684457), (17, 47935173), (29, 28099929), (33, 24693877), (39, 20894819), (51, 15978391), (87, 9366643), (143, 5698587), (187, 4357743), (221, 3687321), (319, 2554539), (377, 2161533), (429, 1899529), (493, 1652937), (561, 1452581), (663, 1229107), (957, 851513), (1131, 720511), (1479, 550979), (2431, 335211), (3853, 211497), (4147, 196503), (5423, 150267), (6409, 127149), (7293, 111737), (11559, 70499), (12441, 65501), (16269, 50089), (19227, 42383)]