1228775327

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1109}}^1\times {\mathrm{2939}}^1$

素因数の和:4090

約数の個数: 16

約数和(自身を含む): 1370628000

約数和(自身を除く): 141852673

約数列:

[1, 13, 29, 377, 1109, 2939, 14417, 32161, 38207, 85231, 418093, 1108003, 3259351, 42371563, 94521179, 1228775327]

約数ペア:

[(1, 1228775327), (13, 94521179), (29, 42371563), (377, 3259351), (1109, 1108003), (2939, 418093), (14417, 85231), (32161, 38207)]