746746127

素因数分解:

${\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{1021}}^1$

素因数の和:1370

約数の個数: 16

約数和(自身を含む): 778665888

約数和(自身を除く): 31919761

約数列:

[1, 43, 73, 233, 1021, 3139, 10019, 17009, 43903, 74533, 237893, 731387, 3204919, 10229399, 17366189, 746746127]

約数ペア:

[(1, 746746127), (43, 17366189), (73, 10229399), (233, 3204919), (1021, 731387), (3139, 237893), (10019, 74533), (17009, 43903)]