1330338223389

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{16424537}}^1$

素因数の和:16424602

約数の個数: 48

約数和(自身を含む): 2246876798400

約数和(自身を除く): 916538575011

約数列:

[1, 3, 7, 19, 21, 29, 49, 57, 87, 133, 147, 203, 399, 551, 609, 931, 1421, 1653, 2793, 3857, 4263, 11571, 26999, 80997, 16424537, 49273611, 114971759, 312066203, 344915277, 476311573, 804802313, 936198609, 1428934719, 2184463421, 2414406939, 3334181011, 6553390263, 9049919887, 10002543033, 15291243947, 23339267077, 27149759661, 45873731841, 63349439209, 70017801231, 190048317627, 443446074463, 1330338223389]

約数ペア:

[(1, 1330338223389), (3, 443446074463), (7, 190048317627), (19, 70017801231), (21, 63349439209), (29, 45873731841), (49, 27149759661), (57, 23339267077), (87, 15291243947), (133, 10002543033), (147, 9049919887), (203, 6553390263), (399, 3334181011), (551, 2414406939), (609, 2184463421), (931, 1428934719), (1421, 936198609), (1653, 804802313), (2793, 476311573), (3857, 344915277), (4263, 312066203), (11571, 114971759), (26999, 49273611), (80997, 16424537)]