996800329

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^2$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 1189909952

約数和(自身を除く): 193109623

約数列:

[1, 7, 43, 61, 233, 301, 427, 1631, 2623, 10019, 14213, 18361, 54289, 70133, 99491, 380023, 611159, 2334427, 3311629, 4278113, 16340989, 23181403, 142400047, 996800329]

約数ペア:

[(1, 996800329), (7, 142400047), (43, 23181403), (61, 16340989), (233, 4278113), (301, 3311629), (427, 2334427), (1631, 611159), (2623, 380023), (10019, 99491), (14213, 70133), (18361, 54289)]