23154131

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23131}}^1$

素因数の和:23162

約数の個数: 16

約数和(自身を含む): 31089408

約数和(自身を除く): 7935277

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 23131, 161917, 254441, 300703, 1781087, 2104921, 3307733, 23154131]

約数ペア:

[(1, 23154131), (7, 3307733), (11, 2104921), (13, 1781087), (77, 300703), (91, 254441), (143, 161917), (1001, 23131)]