274315521

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{130069}}^1$

素因数の和:130128

約数の個数: 16

約数和(自身を含む): 395412800

約数和(自身を除く): 121097279

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 130069, 390207, 2471311, 4812553, 7413933, 14437659, 91438507, 274315521]

約数ペア:

[(1, 274315521), (3, 91438507), (19, 14437659), (37, 7413933), (57, 4812553), (111, 2471311), (703, 390207), (2109, 130069)]