73200331

素因数分解:

${\mathrm{19}}^2\times {\mathrm{31}}^2\times {\mathrm{211}}^1$

素因数の和:311

約数の個数: 18

約数和(自身を含む): 80206596

約数和(自身を除く): 7006265

約数列:

[1, 19, 31, 211, 361, 589, 961, 4009, 6541, 11191, 18259, 76171, 124279, 202771, 346921, 2361301, 3852649, 73200331]

約数ペア:

[(1, 73200331), (19, 3852649), (31, 2361301), (211, 346921), (361, 202771), (589, 124279), (961, 76171), (4009, 18259), (6541, 11191)]