13381635

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 22946112

約数和(自身を除く): 9564477

約数列:

[1, 3, 5, 15, 17, 51, 85, 97, 255, 291, 485, 541, 1455, 1623, 1649, 2705, 4947, 8115, 8245, 9197, 24735, 27591, 45985, 52477, 137955, 157431, 262385, 787155, 892109, 2676327, 4460545, 13381635]

約数ペア:

[(1, 13381635), (3, 4460545), (5, 2676327), (15, 892109), (17, 787155), (51, 262385), (85, 157431), (97, 137955), (255, 52477), (291, 45985), (485, 27591), (541, 24735), (1455, 9197), (1623, 8245), (1649, 8115), (2705, 4947)]