81324113

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7351}}^1$

素因数の和:7424

約数の個数: 16

約数和(自身を含む): 93870336

約数和(自身を除く): 12546223

約数列:

[1, 13, 23, 37, 299, 481, 851, 7351, 11063, 95563, 169073, 271987, 2197949, 3535831, 6255701, 81324113]

約数ペア:

[(1, 81324113), (13, 6255701), (23, 3535831), (37, 2197949), (299, 271987), (481, 169073), (851, 95563), (7351, 11063)]