1334319

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 2147760

約数和(自身を除く): 813441

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 313, 609, 939, 1421, 2191, 4263, 6573, 9077, 15337, 27231, 46011, 63539, 190617, 444773, 1334319]

約数ペア:

[(1, 1334319), (3, 444773), (7, 190617), (21, 63539), (29, 46011), (49, 27231), (87, 15337), (147, 9077), (203, 6573), (313, 4263), (609, 2191), (939, 1421)]