512897385091

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{33107}}^1\times {\mathrm{170243}}^1$

素因数の和:203370

約数の個数: 16

約数和(自身を含む): 631281095424

約数和(自身を除く): 118383710333

約数列:

[1, 7, 13, 91, 33107, 170243, 231749, 430391, 1191701, 2213159, 3012737, 15492113, 5636235001, 39453645007, 73271055013, 512897385091]

約数ペア:

[(1, 512897385091), (7, 73271055013), (13, 39453645007), (91, 5636235001), (33107, 15492113), (170243, 3012737), (231749, 2213159), (430391, 1191701)]