382893189

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{143567}}^1$

素因数の和:143704

約数の個数: 16

約数和(自身を含む): 588054528

約数和(自身を除く): 205161339

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 143567, 430701, 1004969, 3014907, 18233009, 54699027, 127631063, 382893189]

約数ペア:

[(1, 382893189), (3, 127631063), (7, 54699027), (21, 18233009), (127, 3014907), (381, 1004969), (889, 430701), (2667, 143567)]