2550147243

素因数分解:

$3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{429101}}^1$

素因数の和:429394

約数の個数: 16

約数和(自身を含む): 3899678976

約数和(自身を除く): 1349531733

約数列:

[1, 3, 7, 21, 283, 849, 1981, 5943, 429101, 1287303, 3003707, 9011121, 121435583, 364306749, 850049081, 2550147243]

約数ペア:

[(1, 2550147243), (3, 850049081), (7, 364306749), (21, 121435583), (283, 9011121), (849, 3003707), (1981, 1287303), (5943, 429101)]