1189605

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1196

約数の個数: 16

約数和(自身を含む): 1931904

約数和(自身を除く): 742299

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 1117, 3351, 5585, 16755, 79307, 237921, 396535, 1189605]

約数ペア:

[(1, 1189605), (3, 396535), (5, 237921), (15, 79307), (71, 16755), (213, 5585), (355, 3351), (1065, 1117)]