23004387

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11779}}^1$

素因数の和:11823

約数の個数: 24

約数和(自身を含む): 39203840

約数和(自身を除く): 16199453

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 11779, 35337, 82453, 106011, 247359, 365149, 742077, 1095447, 2556043, 3286341, 7668129, 23004387]

約数ペア:

[(1, 23004387), (3, 7668129), (7, 3286341), (9, 2556043), (21, 1095447), (31, 742077), (63, 365149), (93, 247359), (217, 106011), (279, 82453), (651, 35337), (1953, 11779)]