2247188391135

素因数分解:

$3^2\times 5^1\times {\mathrm{23203}}^1\times {\mathrm{2152201}}^1$

素因数の和:2175415

約数の個数: 24

約数和(自身を含む): 3895296226224

約数和(自身を除く): 1648107835089

約数列:

[1, 3, 5, 9, 15, 45, 23203, 69609, 116015, 208827, 348045, 1044135, 2152201, 6456603, 10761005, 19369809, 32283015, 96849045, 49937519803, 149812559409, 249687599015, 449437678227, 749062797045, 2247188391135]

約数ペア:

[(1, 2247188391135), (3, 749062797045), (5, 449437678227), (9, 249687599015), (15, 149812559409), (45, 49937519803), (23203, 96849045), (69609, 32283015), (116015, 19369809), (208827, 10761005), (348045, 6456603), (1044135, 2152201)]