201379321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{15823}}^1$

素因数の和:15936

約数の個数: 16

約数和(自身を含む): 239258880

約数和(自身を除く): 37879559

約数列:

[1, 11, 13, 89, 143, 979, 1157, 12727, 15823, 174053, 205699, 1408247, 2262689, 15490717, 18307211, 201379321]

約数ペア:

[(1, 201379321), (11, 18307211), (13, 15490717), (89, 2262689), (143, 1408247), (979, 205699), (1157, 174053), (12727, 15823)]