97889199

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{7823}}^1$

素因数の和:7966

約数の個数: 16

約数和(自身を含む): 134948352

約数和(自身を除く): 37059153

約数列:

[1, 3, 43, 97, 129, 291, 4171, 7823, 12513, 23469, 336389, 758831, 1009167, 2276493, 32629733, 97889199]

約数ペア:

[(1, 97889199), (3, 32629733), (43, 2276493), (97, 1009167), (129, 758831), (291, 336389), (4171, 23469), (7823, 12513)]