30360561

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131431}}^1$

素因数の和:131452

約数の個数: 16

約数和(自身を含む): 50469888

約数和(自身を除く): 20109327

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 131431, 394293, 920017, 1445741, 2760051, 4337223, 10120187, 30360561]

約数ペア:

[(1, 30360561), (3, 10120187), (7, 4337223), (11, 2760051), (21, 1445741), (33, 920017), (77, 394293), (231, 131431)]