12597501

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 20389888

約数和(自身を除く): 7792387

約数列:

[1, 3, 7, 21, 31, 37, 93, 111, 217, 259, 523, 651, 777, 1147, 1569, 3441, 3661, 8029, 10983, 16213, 19351, 24087, 48639, 58053, 113491, 135457, 340473, 406371, 599881, 1799643, 4199167, 12597501]

約数ペア:

[(1, 12597501), (3, 4199167), (7, 1799643), (21, 599881), (31, 406371), (37, 340473), (93, 135457), (111, 113491), (217, 58053), (259, 48639), (523, 24087), (651, 19351), (777, 16213), (1147, 10983), (1569, 8029), (3441, 3661)]