38727219

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{3617}}^1$

素因数の和:3746

約数の個数: 16

約数和(自身を含む): 53488512

約数和(自身を除く): 14761293

約数列:

[1, 3, 43, 83, 129, 249, 3569, 3617, 10707, 10851, 155531, 300211, 466593, 900633, 12909073, 38727219]

約数ペア:

[(1, 38727219), (3, 12909073), (43, 900633), (83, 466593), (129, 300211), (249, 155531), (3569, 10851), (3617, 10707)]