151031439

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{430289}}^1$

素因数の和:430311

約数の個数: 16

約数和(自身を含む): 240962400

約数和(自身を除く): 89930961

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 430289, 1290867, 3872601, 5593757, 11617803, 16781271, 50343813, 151031439]

約数ペア:

[(1, 151031439), (3, 50343813), (9, 16781271), (13, 11617803), (27, 5593757), (39, 3872601), (117, 1290867), (351, 430289)]