47446119

素因数分解:

$3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3943}}^1$

素因数の和:4147

約数の個数: 24

約数和(自身を含む): 78753792

約数和(自身を除く): 31307673

約数列:

[1, 3, 7, 9, 21, 63, 191, 573, 1337, 1719, 3943, 4011, 11829, 12033, 27601, 35487, 82803, 248409, 753113, 2259339, 5271791, 6778017, 15815373, 47446119]

約数ペア:

[(1, 47446119), (3, 15815373), (7, 6778017), (9, 5271791), (21, 2259339), (63, 753113), (191, 248409), (573, 82803), (1337, 35487), (1719, 27601), (3943, 12033), (4011, 11829)]