11293765

素因数分解:

$5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1537

約数の個数: 24

約数和(自身を含む): 16284672

約数和(自身を除く): 4990907

約数列:

[1, 5, 7, 31, 35, 49, 155, 217, 245, 1085, 1487, 1519, 7435, 7595, 10409, 46097, 52045, 72863, 230485, 322679, 364315, 1613395, 2258753, 11293765]

約数ペア:

[(1, 11293765), (5, 2258753), (7, 1613395), (31, 364315), (35, 322679), (49, 230485), (155, 72863), (217, 52045), (245, 46097), (1085, 10409), (1487, 7595), (1519, 7435)]