84235431

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{22409}}^1$

素因数の和:22598

約数の個数: 16

約数和(自身を含む): 129081600

約数和(自身を除く): 44846169

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 22409, 67227, 156863, 470589, 4011211, 12033633, 28078477, 84235431]

約数ペア:

[(1, 84235431), (3, 28078477), (7, 12033633), (21, 4011211), (179, 470589), (537, 156863), (1253, 67227), (3759, 22409)]