28672023

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1\times {\mathrm{389}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 38937600

約数和(自身を除く): 10265577

約数列:

[1, 3, 79, 237, 311, 389, 933, 1167, 24569, 30731, 73707, 92193, 120979, 362937, 9557341, 28672023]

約数ペア:

[(1, 28672023), (3, 9557341), (79, 362937), (237, 120979), (311, 92193), (389, 73707), (933, 30731), (1167, 24569)]