551409127

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1\times {\mathrm{1609}}^1$

素因数の和:2706

約数の個数: 16

約数和(自身を含む): 615535200

約数和(自身を除く): 64126073

約数列:

[1, 17, 19, 323, 1061, 1609, 18037, 20159, 27353, 30571, 342703, 519707, 1707149, 29021533, 32435831, 551409127]

約数ペア:

[(1, 551409127), (17, 32435831), (19, 29021533), (323, 1707149), (1061, 519707), (1609, 342703), (18037, 30571), (20159, 27353)]