39787497

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{5099}}^1$

素因数の和:5142

約数の個数: 24

約数和(自身を含む): 62628000

約数和(自身を除く): 22840503

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 5099, 7803, 15297, 45891, 86683, 137673, 260049, 780147, 1473611, 2340441, 4420833, 13262499, 39787497]

約数ペア:

[(1, 39787497), (3, 13262499), (9, 4420833), (17, 2340441), (27, 1473611), (51, 780147), (153, 260049), (289, 137673), (459, 86683), (867, 45891), (2601, 15297), (5099, 7803)]