3981318

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{337}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 8760960

約数和(自身を除く): 4779642

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 179, 337, 358, 537, 674, 1011, 1074, 1969, 2022, 3707, 3938, 5907, 7414, 11121, 11814, 22242, 60323, 120646, 180969, 361938, 663553, 1327106, 1990659, 3981318]

約数ペア:

[(1, 3981318), (2, 1990659), (3, 1327106), (6, 663553), (11, 361938), (22, 180969), (33, 120646), (66, 60323), (179, 22242), (337, 11814), (358, 11121), (537, 7414), (674, 5907), (1011, 3938), (1074, 3707), (1969, 2022)]