3925972617

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{967}}^1\times {\mathrm{1877}}^1$

素因数の和:2957

約数の個数: 32

約数和(自身を含む): 6049984512

約数和(自身を除く): 2124011895

約数列:

[1, 3, 7, 21, 103, 309, 721, 967, 1877, 2163, 2901, 5631, 6769, 13139, 20307, 39417, 99601, 193331, 298803, 579993, 697207, 1353317, 1815059, 2091621, 4059951, 5445177, 12705413, 38116239, 186951077, 560853231, 1308657539, 3925972617]

約数ペア:

[(1, 3925972617), (3, 1308657539), (7, 560853231), (21, 186951077), (103, 38116239), (309, 12705413), (721, 5445177), (967, 4059951), (1877, 2091621), (2163, 1815059), (2901, 1353317), (5631, 697207), (6769, 579993), (13139, 298803), (20307, 193331), (39417, 99601)]