2488395627

素因数分解:

$3^3\times {\mathrm{12049}}^1\times {\mathrm{7649}}^1$

素因数の和:19707

約数の個数: 16

約数和(自身を含む): 3687300000

約数和(自身を除く): 1198904373

約数列:

[1, 3, 9, 27, 7649, 12049, 22947, 36147, 68841, 108441, 206523, 325323, 92162801, 276488403, 829465209, 2488395627]

約数ペア:

[(1, 2488395627), (3, 829465209), (9, 276488403), (27, 92162801), (7649, 325323), (12049, 206523), (22947, 108441), (36147, 68841)]