1438059

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2$

素因数の和:135

約数の個数: 24

約数和(自身を含む): 2311168

約数和(自身を除く): 873109

約数列:

[1, 3, 7, 21, 31, 47, 93, 141, 217, 329, 651, 987, 1457, 2209, 4371, 6627, 10199, 15463, 30597, 46389, 68479, 205437, 479353, 1438059]

約数ペア:

[(1, 1438059), (3, 479353), (7, 205437), (21, 68479), (31, 46389), (47, 30597), (93, 15463), (141, 10199), (217, 6627), (329, 4371), (651, 2209), (987, 1457)]