61272465

素因数分解:

$3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{9749}}^1$

素因数の和:10176

約数の個数: 16

約数和(自身を含む): 98280000

約数和(自身を除く): 37007535

約数列:

[1, 3, 5, 15, 419, 1257, 2095, 6285, 9749, 29247, 48745, 146235, 4084831, 12254493, 20424155, 61272465]

約数ペア:

[(1, 61272465), (3, 20424155), (5, 12254493), (15, 4084831), (419, 146235), (1257, 48745), (2095, 29247), (6285, 9749)]