71323383

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{22157}}^1$

素因数の和:22226

約数の個数: 16

約数和(自身を含む): 101040480

約数和(自身を除く): 29717097

約数列:

[1, 3, 29, 37, 87, 111, 1073, 3219, 22157, 66471, 642553, 819809, 1927659, 2459427, 23774461, 71323383]

約数ペア:

[(1, 71323383), (3, 23774461), (29, 2459427), (37, 1927659), (87, 819809), (111, 642553), (1073, 66471), (3219, 22157)]