313175291

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{95219}}^1$

素因数の和:95266

約数の個数: 16

約数和(自身を含む): 383927040

約数和(自身を除く): 70751749

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 95219, 1047409, 1237847, 2190037, 13616317, 24090407, 28470481, 313175291]

約数ペア:

[(1, 313175291), (11, 28470481), (13, 24090407), (23, 13616317), (143, 2190037), (253, 1237847), (299, 1047409), (3289, 95219)]