20242579371

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{56701903}}^1$

素因数の和:56701930

約数の個数: 16

約数和(自身を含む): 32660296704

約数和(自身を除く): 12417717333

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 56701903, 170105709, 396913321, 963932351, 1190739963, 2891797053, 6747526457, 20242579371]

約数ペア:

[(1, 20242579371), (3, 6747526457), (7, 2891797053), (17, 1190739963), (21, 963932351), (51, 396913321), (119, 170105709), (357, 56701903)]