470890927

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{5281}}^1$

素因数の和:5351

約数の個数: 16

約数和(自身を含む): 535383520

約数和(自身を除く): 64492593

約数列:

[1, 13, 19, 247, 361, 4693, 5281, 6859, 68653, 89167, 100339, 1304407, 1906441, 24783733, 36222379, 470890927]

約数ペア:

[(1, 470890927), (13, 36222379), (19, 24783733), (247, 1906441), (361, 1304407), (4693, 100339), (5281, 89167), (6859, 68653)]