1279603211

素因数分解:

${\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{821}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 1316515200

約数和(自身を除く): 36911989

約数列:

[1, 79, 109, 181, 821, 8611, 14299, 19729, 64859, 89489, 148601, 1558591, 7069631, 11739479, 16197509, 1279603211]

約数ペア:

[(1, 1279603211), (79, 16197509), (109, 11739479), (181, 7069631), (821, 1558591), (8611, 148601), (14299, 89489), (19729, 64859)]