7168723199

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{41983}}^1$

素因数の和:42075

約数の個数: 24

約数和(自身を含む): 8445837312

約数和(自身を除く): 1277114113

約数列:

[1, 11, 19, 43, 209, 361, 473, 817, 3971, 8987, 15523, 41983, 170753, 461813, 797677, 1805269, 8774447, 15155863, 19857959, 34300111, 166714493, 377301221, 651702109, 7168723199]

約数ペア:

[(1, 7168723199), (11, 651702109), (19, 377301221), (43, 166714493), (209, 34300111), (361, 19857959), (473, 15155863), (817, 8774447), (3971, 1805269), (8987, 797677), (15523, 461813), (41983, 170753)]