15335319

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2039}}^1$

素因数の和:2174

約数の個数: 16

約数和(自身を含む): 21542400

約数和(自身を除く): 6207081

約数列:

[1, 3, 23, 69, 109, 327, 2039, 2507, 6117, 7521, 46897, 140691, 222251, 666753, 5111773, 15335319]

約数ペア:

[(1, 15335319), (3, 5111773), (23, 666753), (69, 222251), (109, 140691), (327, 46897), (2039, 7521), (2507, 6117)]