1156389951

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{87071}}^1$

素因数の和:87326

約数の個数: 16

約数和(自身を含む): 1629987840

約数和(自身を除く): 473597889

約数列:

[1, 3, 19, 57, 233, 699, 4427, 13281, 87071, 261213, 1654349, 4963047, 20287543, 60862629, 385463317, 1156389951]

約数ペア:

[(1, 1156389951), (3, 385463317), (19, 60862629), (57, 20287543), (233, 4963047), (699, 1654349), (4427, 261213), (13281, 87071)]