27035337

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 43130880

約数和(自身を除く): 16095543

約数列:

[1, 3, 7, 21, 29, 87, 103, 203, 309, 431, 609, 721, 1293, 2163, 2987, 3017, 8961, 9051, 12499, 20909, 37497, 44393, 62727, 87493, 133179, 262479, 310751, 932253, 1287397, 3862191, 9011779, 27035337]

約数ペア:

[(1, 27035337), (3, 9011779), (7, 3862191), (21, 1287397), (29, 932253), (87, 310751), (103, 262479), (203, 133179), (309, 87493), (431, 62727), (609, 44393), (721, 37497), (1293, 20909), (2163, 12499), (2987, 9051), (3017, 8961)]