13492845

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1123}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 24278400

約数和(自身を除く): 10785555

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 801, 1123, 1335, 2403, 3369, 4005, 5615, 10107, 12015, 16845, 30321, 50535, 99947, 151605, 299841, 499735, 899523, 1499205, 2698569, 4497615, 13492845]

約数ペア:

[(1, 13492845), (3, 4497615), (5, 2698569), (9, 1499205), (15, 899523), (27, 499735), (45, 299841), (89, 151605), (135, 99947), (267, 50535), (445, 30321), (801, 16845), (1123, 12015), (1335, 10107), (2403, 5615), (3369, 4005)]