284772147

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{18719}}^1$

素因数の和:19194

約数の個数: 16

約数和(自身を含む): 415134720

約数和(自身を除く): 130362573

約数列:

[1, 3, 11, 33, 461, 1383, 5071, 15213, 18719, 56157, 205909, 617727, 8629459, 25888377, 94924049, 284772147]

約数ペア:

[(1, 284772147), (3, 94924049), (11, 25888377), (33, 8629459), (461, 617727), (1383, 205909), (5071, 56157), (15213, 18719)]