426536145

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{451361}}^1$

素因数の和:451382

約数の個数: 32

約数和(自身を含む): 866615040

約数和(自身を除く): 440078895

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 451361, 1354083, 2256805, 3159527, 4062249, 6770415, 9478581, 12186747, 15797635, 20311245, 28435743, 47392905, 60933735, 85307229, 142178715, 426536145]

約数ペア:

[(1, 426536145), (3, 142178715), (5, 85307229), (7, 60933735), (9, 47392905), (15, 28435743), (21, 20311245), (27, 15797635), (35, 12186747), (45, 9478581), (63, 6770415), (105, 4062249), (135, 3159527), (189, 2256805), (315, 1354083), (945, 451361)]