28851855

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{62047}}^1$

素因数の和:62086

約数の個数: 16

約数和(自身を含む): 47652864

約数和(自身を除く): 18801009

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 62047, 186141, 310235, 930705, 1923457, 5770371, 9617285, 28851855]

約数ペア:

[(1, 28851855), (3, 9617285), (5, 5770371), (15, 1923457), (31, 930705), (93, 310235), (155, 186141), (465, 62047)]