3881142

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{1753}}^1$

素因数の和:1805

約数の個数: 32

約数和(自身を含む): 8840160

約数和(自身を除く): 4959018

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 1753, 2214, 3506, 5259, 10518, 15777, 31554, 47331, 71873, 94662, 143746, 215619, 431238, 646857, 1293714, 1940571, 3881142]

約数ペア:

[(1, 3881142), (2, 1940571), (3, 1293714), (6, 646857), (9, 431238), (18, 215619), (27, 143746), (41, 94662), (54, 71873), (82, 47331), (123, 31554), (246, 15777), (369, 10518), (738, 5259), (1107, 3506), (1753, 2214)]