1313837829

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{641}}^1\times {\mathrm{4297}}^1$

素因数の和:4997

約数の個数: 24

約数和(自身を含む): 1937039832

約数和(自身を除く): 623202003

約数列:

[1, 3, 9, 53, 159, 477, 641, 1923, 4297, 5769, 12891, 33973, 38673, 101919, 227741, 305757, 683223, 2049669, 2754377, 8263131, 24789393, 145981981, 437945943, 1313837829]

約数ペア:

[(1, 1313837829), (3, 437945943), (9, 145981981), (53, 24789393), (159, 8263131), (477, 2754377), (641, 2049669), (1923, 683223), (4297, 305757), (5769, 227741), (12891, 101919), (33973, 38673)]