337206890943

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{73900261}}^1$

素因数の和:73900296

約数の個数: 24

約数和(自身を含む): 540949917840

約数和(自身を除く): 203743026897

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 73900261, 221700783, 665102349, 960703393, 1995307047, 2882110179, 8646330537, 12489144109, 25938991611, 37467432327, 112402296981, 337206890943]

約数ペア:

[(1, 337206890943), (3, 112402296981), (9, 37467432327), (13, 25938991611), (27, 12489144109), (39, 8646330537), (117, 2882110179), (169, 1995307047), (351, 960703393), (507, 665102349), (1521, 221700783), (4563, 73900261)]