1551148833

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{137623}}^1$

素因数の和:137673

約数の個数: 24

約数和(自身を含む): 2366031808

約数和(自身を除く): 814882975

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 663, 867, 3757, 11271, 137623, 412869, 1789099, 2339591, 5367297, 7018773, 30414683, 39773047, 91244049, 119319141, 517049611, 1551148833]

約数ペア:

[(1, 1551148833), (3, 517049611), (13, 119319141), (17, 91244049), (39, 39773047), (51, 30414683), (221, 7018773), (289, 5367297), (663, 2339591), (867, 1789099), (3757, 412869), (11271, 137623)]