1330486563

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{312101}}^1$

素因数の和:312147

約数の個数: 24

約数和(自身を含む): 2134777680

約数和(自身を除く): 804291117

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 312101, 936303, 2184707, 6554121, 9050929, 15292949, 27152787, 45878847, 63356503, 190069509, 443495521, 1330486563]

約数ペア:

[(1, 1330486563), (3, 443495521), (7, 190069509), (21, 63356503), (29, 45878847), (49, 27152787), (87, 15292949), (147, 9050929), (203, 6554121), (609, 2184707), (1421, 936303), (4263, 312101)]