3780458319

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{21377}}^1$

素因数の和:21647

約数の個数: 32

約数和(自身を含む): 5762824704

約数和(自身を除く): 1982366385

約数列:

[1, 3, 11, 23, 33, 69, 233, 253, 699, 759, 2563, 5359, 7689, 16077, 21377, 58949, 64131, 176847, 235147, 491671, 705441, 1475013, 4980841, 5408381, 14942523, 16225143, 54789251, 114559343, 164367753, 343678029, 1260152773, 3780458319]

約数ペア:

[(1, 3780458319), (3, 1260152773), (11, 343678029), (23, 164367753), (33, 114559343), (69, 54789251), (233, 16225143), (253, 14942523), (699, 5408381), (759, 4980841), (2563, 1475013), (5359, 705441), (7689, 491671), (16077, 235147), (21377, 176847), (58949, 64131)]