17988891135

素因数分解:

$3^1\times 5^1\times {\mathrm{14543}}^1\times {\mathrm{82463}}^1$

素因数の和:97014

約数の個数: 16

約数和(自身を含む): 28784553984

約数和(自身を除く): 10795662849

約数列:

[1, 3, 5, 15, 14543, 43629, 72715, 82463, 218145, 247389, 412315, 1236945, 1199259409, 3597778227, 5996297045, 17988891135]

約数ペア:

[(1, 17988891135), (3, 5996297045), (5, 3597778227), (15, 1199259409), (14543, 1236945), (43629, 412315), (72715, 247389), (82463, 218145)]