28711833

素因数分解:

$3^1\times {\mathrm{811}}^1\times {\mathrm{11801}}^1$

素因数の和:12615

約数の個数: 8

約数和(自身を含む): 38332896

約数和(自身を除く): 9621063

約数列:

[1, 3, 811, 2433, 11801, 35403, 9570611, 28711833]

約数ペア:

[(1, 28711833), (3, 9570611), (811, 35403), (2433, 11801)]