393261791

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{38833}}^1$

素因数の和:38906

約数の個数: 16

約数和(自身を含む): 456687840

約数和(自身を除く): 63426049

約数列:

[1, 13, 19, 41, 247, 533, 779, 10127, 38833, 504829, 737827, 1592153, 9591751, 20697989, 30250907, 393261791]

約数ペア:

[(1, 393261791), (13, 30250907), (19, 20697989), (41, 9591751), (247, 1592153), (533, 737827), (779, 504829), (10127, 38833)]