1123122009

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{1871}}^1\times {\mathrm{2741}}^1$

素因数の和:4688

約数の個数: 16

約数和(自身を含む): 1519375104

約数和(自身を除く): 396253095

約数列:

[1, 3, 73, 219, 1871, 2741, 5613, 8223, 136583, 200093, 409749, 600279, 5128411, 15385233, 374374003, 1123122009]

約数ペア:

[(1, 1123122009), (3, 374374003), (73, 15385233), (219, 5128411), (1871, 600279), (2741, 409749), (5613, 200093), (8223, 136583)]