47210259

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1\times {\mathrm{719}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 64627200

約数和(自身を除く): 17416941

約数列:

[1, 3, 43, 129, 509, 719, 1527, 2157, 21887, 30917, 65661, 92751, 365971, 1097913, 15736753, 47210259]

約数ペア:

[(1, 47210259), (3, 15736753), (43, 1097913), (129, 365971), (509, 92751), (719, 65661), (1527, 30917), (2157, 21887)]