8351144439

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{80929}}^1$

素因数の和:81055

約数の個数: 32

約数和(自身を含む): 12586233600

約数和(自身を除く): 4235089161

約数列:

[1, 3, 11, 33, 53, 59, 159, 177, 583, 649, 1749, 1947, 3127, 9381, 34397, 80929, 103191, 242787, 890219, 2670657, 4289237, 4774811, 12867711, 14324433, 47181607, 52522921, 141544821, 157568763, 253064983, 759194949, 2783714813, 8351144439]

約数ペア:

[(1, 8351144439), (3, 2783714813), (11, 759194949), (33, 253064983), (53, 157568763), (59, 141544821), (159, 52522921), (177, 47181607), (583, 14324433), (649, 12867711), (1749, 4774811), (1947, 4289237), (3127, 2670657), (9381, 890219), (34397, 242787), (80929, 103191)]