1920348911

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{10837}}^1$

素因数の和:11210

約数の個数: 16

約数和(自身を含む): 2123034144

約数和(自身を除く): 202685233

約数列:

[1, 13, 43, 317, 559, 4121, 10837, 13631, 140881, 177203, 465991, 3435329, 6057883, 44659277, 147719147, 1920348911]

約数ペア:

[(1, 1920348911), (13, 147719147), (43, 44659277), (317, 6057883), (559, 3435329), (4121, 465991), (10837, 177203), (13631, 140881)]