1984065

素因数分解:

$3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{379}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 3192000

約数和(自身を除く): 1207935

約数列:

[1, 3, 5, 15, 349, 379, 1047, 1137, 1745, 1895, 5235, 5685, 132271, 396813, 661355, 1984065]

約数ペア:

[(1, 1984065), (3, 661355), (5, 396813), (15, 132271), (349, 5685), (379, 5235), (1047, 1895), (1137, 1745)]