9757221

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3449}}^1$

素因数の和:3516

約数の個数: 16

約数和(自身を含む): 13910400

約数和(自身を除く): 4153179

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 3449, 10347, 79327, 141409, 237981, 424227, 3252407, 9757221]

約数ペア:

[(1, 9757221), (3, 3252407), (23, 424227), (41, 237981), (69, 141409), (123, 79327), (943, 10347), (2829, 3449)]