12511288053

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{42125549}}^1$

素因数の和:42125569

約数の個数: 16

約数和(自身を含む): 20220264000

約数和(自身を除く): 7708975947

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 42125549, 126376647, 379129941, 463381039, 1137389823, 1390143117, 4170429351, 12511288053]

約数ペア:

[(1, 12511288053), (3, 4170429351), (9, 1390143117), (11, 1137389823), (27, 463381039), (33, 379129941), (99, 126376647), (297, 42125549)]