140187553

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{4363}}^1$

素因数の和:4524

約数の個数: 16

約数和(自身を含む): 160874496

約数和(自身を除く): 20686943

約数列:

[1, 11, 23, 127, 253, 1397, 2921, 4363, 32131, 47993, 100349, 554101, 1103839, 6095111, 12744323, 140187553]

約数ペア:

[(1, 140187553), (11, 12744323), (23, 6095111), (127, 1103839), (253, 554101), (1397, 100349), (2921, 47993), (4363, 32131)]