23467983

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5347}}^1$

素因数の和:5387

約数の個数: 32

約数和(自身を含む): 41072640

約数和(自身を除く): 17604657

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 5347, 16041, 37429, 58817, 101593, 112287, 176451, 304779, 411719, 711151, 1117523, 1235157, 2133453, 3352569, 7822661, 23467983]

約数ペア:

[(1, 23467983), (3, 7822661), (7, 3352569), (11, 2133453), (19, 1235157), (21, 1117523), (33, 711151), (57, 411719), (77, 304779), (133, 176451), (209, 112287), (231, 101593), (399, 58817), (627, 37429), (1463, 16041), (4389, 5347)]