4905195

素因数分解:

$3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{937}}^1$

素因数の和:1294

約数の個数: 16

約数和(自身を含む): 7879200

約数和(自身を除く): 2974005

約数列:

[1, 3, 5, 15, 349, 937, 1047, 1745, 2811, 4685, 5235, 14055, 327013, 981039, 1635065, 4905195]

約数ペア:

[(1, 4905195), (3, 1635065), (5, 981039), (15, 327013), (349, 14055), (937, 5235), (1047, 4685), (1745, 2811)]