11993961

素因数分解:

$3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1223}}^1$

素因数の和:1700

約数の個数: 16

約数和(自身を含む): 18330624

約数和(自身を除く): 6336663

約数列:

[1, 3, 7, 21, 467, 1223, 1401, 3269, 3669, 8561, 9807, 25683, 571141, 1713423, 3997987, 11993961]

約数ペア:

[(1, 11993961), (3, 3997987), (7, 1713423), (21, 571141), (467, 25683), (1223, 9807), (1401, 8561), (3269, 3669)]