47307429

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2543}}^1$

素因数の和:2618

約数の個数: 32

約数和(自身を含む): 76930560

約数和(自身を除く): 29623131

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 1431, 2067, 2543, 6201, 7629, 18603, 22887, 33059, 68661, 99177, 134779, 297531, 404337, 892593, 1213011, 1752127, 3639033, 5256381, 15769143, 47307429]

約数ペア:

[(1, 47307429), (3, 15769143), (9, 5256381), (13, 3639033), (27, 1752127), (39, 1213011), (53, 892593), (117, 404337), (159, 297531), (351, 134779), (477, 99177), (689, 68661), (1431, 33059), (2067, 22887), (2543, 18603), (6201, 7629)]