83840043

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 130830336

約数和(自身を除く): 46990293

約数列:

[1, 3, 7, 21, 83, 103, 249, 309, 467, 581, 721, 1401, 1743, 2163, 3269, 8549, 9807, 25647, 38761, 48101, 59843, 116283, 144303, 179529, 271327, 336707, 813981, 1010121, 3992383, 11977149, 27946681, 83840043]

約数ペア:

[(1, 83840043), (3, 27946681), (7, 11977149), (21, 3992383), (83, 1010121), (103, 813981), (249, 336707), (309, 271327), (467, 179529), (581, 144303), (721, 116283), (1401, 59843), (1743, 48101), (2163, 38761), (3269, 25647), (8549, 9807)]