2875651191

素因数分解:

$3^2\times 7^2\times {\mathrm{1483}}^1\times {\mathrm{4397}}^1$

素因数の和:5900

約数の個数: 36

約数和(自身を含む): 4836234312

約数和(自身を除く): 1960583121

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 1483, 4397, 4449, 10381, 13191, 13347, 30779, 31143, 39573, 72667, 92337, 93429, 215453, 218001, 277011, 646359, 654003, 1939077, 6520751, 19562253, 45645257, 58686759, 136935771, 319516799, 410807313, 958550397, 2875651191]

約数ペア:

[(1, 2875651191), (3, 958550397), (7, 410807313), (9, 319516799), (21, 136935771), (49, 58686759), (63, 45645257), (147, 19562253), (441, 6520751), (1483, 1939077), (4397, 654003), (4449, 646359), (10381, 277011), (13191, 218001), (13347, 215453), (30779, 93429), (31143, 92337), (39573, 72667)]