1091004081

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1\times {\mathrm{9923}}^1$

素因数の和:10540

約数の個数: 16

約数和(自身を含む): 1479231744

約数和(自身を除く): 388227663

約数列:

[1, 3, 67, 201, 547, 1641, 9923, 29769, 36649, 109947, 664841, 1994523, 5427881, 16283643, 363668027, 1091004081]

約数ペア:

[(1, 1091004081), (3, 363668027), (67, 16283643), (201, 5427881), (547, 1994523), (1641, 664841), (9923, 109947), (29769, 36649)]