811141107

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1331923}}^1$

素因数の和:1331962

約数の個数: 16

約数和(自身を含む): 1278647040

約数和(自身を除く): 467505933

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 1331923, 3995769, 9323461, 27970383, 38625767, 115877301, 270380369, 811141107]

約数ペア:

[(1, 811141107), (3, 270380369), (7, 115877301), (21, 38625767), (29, 27970383), (87, 9323461), (203, 3995769), (609, 1331923)]