81432811

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1202

約数の個数: 16

約数和(自身を含む): 88086528

約数和(自身を除く): 6653717

約数列:

[1, 23, 47, 71, 1061, 1081, 1633, 3337, 24403, 49867, 75331, 76751, 1146941, 1732613, 3540557, 81432811]

約数ペア:

[(1, 81432811), (23, 3540557), (47, 1732613), (71, 1146941), (1061, 76751), (1081, 75331), (1633, 49867), (3337, 24403)]