15789061011

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{983}}^1\times {\mathrm{1033}}^1$

素因数の和:2163

約数の個数: 32

約数和(自身を含む): 21684022272

約数和(自身を除く): 5894961261

約数列:

[1, 3, 71, 73, 213, 219, 983, 1033, 2949, 3099, 5183, 15549, 69793, 71759, 73343, 75409, 209379, 215277, 220029, 226227, 1015439, 3046317, 5094889, 5354039, 15284667, 16062117, 72096169, 74127047, 216288507, 222381141, 5263020337, 15789061011]

約数ペア:

[(1, 15789061011), (3, 5263020337), (71, 222381141), (73, 216288507), (213, 74127047), (219, 72096169), (983, 16062117), (1033, 15284667), (2949, 5354039), (3099, 5094889), (5183, 3046317), (15549, 1015439), (69793, 226227), (71759, 220029), (73343, 215277), (75409, 209379)]