90650197

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4211}}^1$

素因数の和:4344

約数の個数: 16

約数和(自身を含む): 105131520

約数和(自身を除く): 14481323

約数列:

[1, 11, 19, 103, 209, 1133, 1957, 4211, 21527, 46321, 80009, 433733, 880099, 4771063, 8240927, 90650197]

約数ペア:

[(1, 90650197), (11, 8240927), (19, 4771063), (103, 880099), (209, 433733), (1133, 80009), (1957, 46321), (4211, 21527)]