293384283

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{81023}}^1$

素因数の和:81114

約数の個数: 16

約数和(自身を含む): 420028416

約数和(自身を除く): 126644133

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 81023, 243069, 1377391, 4132173, 5752633, 17257899, 97794761, 293384283]

約数ペア:

[(1, 293384283), (3, 97794761), (17, 17257899), (51, 5752633), (71, 4132173), (213, 1377391), (1207, 243069), (3621, 81023)]