71903149

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 77837760

約数和(自身を除く): 5934611

約数列:

[1, 17, 83, 131, 389, 1411, 2227, 6613, 10873, 32287, 50959, 184841, 548879, 866303, 4229597, 71903149]

約数ペア:

[(1, 71903149), (17, 4229597), (83, 866303), (131, 548879), (389, 184841), (1411, 50959), (2227, 32287), (6613, 10873)]