121427383

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{23537}}^1$

素因数の和:23622

約数の個数: 16

約数和(自身を含む): 153656064

約数和(自身を除く): 32228681

約数列:

[1, 7, 11, 67, 77, 469, 737, 5159, 23537, 164759, 258907, 1576979, 1812349, 11038853, 17346769, 121427383]

約数ペア:

[(1, 121427383), (7, 17346769), (11, 11038853), (67, 1812349), (77, 1576979), (469, 258907), (737, 164759), (5159, 23537)]