944772017

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{461}}^1\times {\mathrm{811}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 1143438912

約数和(自身を除く): 198666895

約数列:

[1, 7, 19, 133, 361, 461, 811, 2527, 3227, 5677, 8759, 15409, 61313, 107863, 166421, 292771, 373871, 1164947, 2049397, 2617097, 7103549, 49724843, 134967431, 944772017]

約数ペア:

[(1, 944772017), (7, 134967431), (19, 49724843), (133, 7103549), (361, 2617097), (461, 2049397), (811, 1164947), (2527, 373871), (3227, 292771), (5677, 166421), (8759, 107863), (15409, 61313)]