1181085

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1109}}^1$

素因数の和:1188

約数の個数: 16

約数和(自身を含む): 1918080

約数和(自身を除く): 736995

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 1109, 3327, 5545, 16635, 78739, 236217, 393695, 1181085]

約数ペア:

[(1, 1181085), (3, 393695), (5, 236217), (15, 78739), (71, 16635), (213, 5545), (355, 3327), (1065, 1109)]