271922399

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{73433}}^1$

素因数の和:73486

約数の個数: 12

約数和(自身を含む): 324872016

約数和(自身を除く): 52949617

約数列:

[1, 7, 23, 161, 529, 3703, 73433, 514031, 1688959, 11822713, 38846057, 271922399]

約数ペア:

[(1, 271922399), (7, 38846057), (23, 11822713), (161, 1688959), (529, 514031), (3703, 73433)]