7688013

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{977}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 10671936

約数和(自身を除く): 2983923

約数列:

[1, 3, 43, 61, 129, 183, 977, 2623, 2931, 7869, 42011, 59597, 126033, 178791, 2562671, 7688013]

約数ペア:

[(1, 7688013), (3, 2562671), (43, 178791), (61, 126033), (129, 59597), (183, 42011), (977, 7869), (2623, 2931)]