200639257077

素因数分解:

$3^1\times 7^1\times {\mathrm{11987}}^1\times {\mathrm{797051}}^1$

素因数の和:809048

約数の個数: 16

約数和(自身を含む): 305761900032

約数和(自身を除く): 105122642955

約数列:

[1, 3, 7, 21, 11987, 35961, 83909, 251727, 797051, 2391153, 5579357, 16738071, 9554250337, 28662751011, 66879752359, 200639257077]

約数ペア:

[(1, 200639257077), (3, 66879752359), (7, 28662751011), (21, 9554250337), (11987, 16738071), (35961, 5579357), (83909, 2391153), (251727, 797051)]