1337986859

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{173023}}^1$

素因数の和:173090

約数の個数: 16

約数和(自身を含む): 1577978880

約数和(自身を除く): 239992021

約数列:

[1, 11, 19, 37, 209, 407, 703, 7733, 173023, 1903253, 3287437, 6401851, 36161807, 70420361, 121635169, 1337986859]

約数ペア:

[(1, 1337986859), (11, 121635169), (19, 70420361), (37, 36161807), (209, 6401851), (407, 3287437), (703, 1903253), (7733, 173023)]