130736347

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{11437}}^1$

素因数の和:11538

約数の個数: 16

約数和(自身を含む): 158118912

約数和(自身を除く): 27382565

約数列:

[1, 7, 23, 71, 161, 497, 1633, 11431, 11437, 80059, 263051, 812027, 1841357, 5684189, 18676621, 130736347]

約数ペア:

[(1, 130736347), (7, 18676621), (23, 5684189), (71, 1841357), (161, 812027), (497, 263051), (1633, 80059), (11431, 11437)]