131323227

素因数分解:

$3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{26839}}^1$

素因数の和:27082

約数の個数: 16

約数和(自身を含む): 200977920

約数和(自身を除く): 69654693

約数列:

[1, 3, 7, 21, 233, 699, 1631, 4893, 26839, 80517, 187873, 563619, 6253487, 18760461, 43774409, 131323227]

約数ペア:

[(1, 131323227), (3, 43774409), (7, 18760461), (21, 6253487), (233, 563619), (699, 187873), (1631, 80517), (4893, 26839)]