129668863

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{383}}^1$

素因数の和:678

約数の個数: 16

約数和(自身を含む): 138977280

約数和(自身を除く): 9308417

約数列:

[1, 19, 103, 173, 383, 1957, 3287, 7277, 17819, 39449, 66259, 338561, 749531, 1258921, 6824677, 129668863]

約数ペア:

[(1, 129668863), (19, 6824677), (103, 1258921), (173, 749531), (383, 338561), (1957, 66259), (3287, 39449), (7277, 17819)]