13050729

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{941}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 19985472

約数和(自身を除く): 6934743

約数列:

[1, 3, 9, 23, 67, 69, 201, 207, 603, 941, 1541, 2823, 4623, 8469, 13869, 21643, 63047, 64929, 189141, 194787, 567423, 1450081, 4350243, 13050729]

約数ペア:

[(1, 13050729), (3, 4350243), (9, 1450081), (23, 567423), (67, 194787), (69, 189141), (201, 64929), (207, 63047), (603, 21643), (941, 13869), (1541, 8469), (2823, 4623)]