15666533187

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1\times {\mathrm{98993}}^1$

素因数の和:99810

約数の個数: 16

約数和(自身を含む): 21211642368

約数和(自身を除く): 5545109181

約数列:

[1, 3, 71, 213, 743, 2229, 52753, 98993, 158259, 296979, 7028503, 21085509, 73551799, 220655397, 5222177729, 15666533187]

約数ペア:

[(1, 15666533187), (3, 5222177729), (71, 220655397), (213, 73551799), (743, 21085509), (2229, 7028503), (52753, 296979), (98993, 158259)]