1081771998

素因数分解:

$2^1\times 3^1\times {\mathrm{5323}}^1\times {\mathrm{33871}}^1$

素因数の和:39199

約数の個数: 16

約数和(自身を含む): 2164014336

約数和(自身を除く): 1082242338

約数列:

[1, 2, 3, 6, 5323, 10646, 15969, 31938, 33871, 67742, 101613, 203226, 180295333, 360590666, 540885999, 1081771998]

約数ペア:

[(1, 1081771998), (2, 540885999), (3, 360590666), (6, 180295333), (5323, 203226), (10646, 101613), (15969, 67742), (31938, 33871)]