84557235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:532

約数の個数: 64

約数和(自身を含む): 165445632

約数和(自身を除く): 80888397

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 127, 255, 357, 373, 381, 595, 635, 889, 1119, 1785, 1865, 1905, 2159, 2611, 2667, 4445, 5595, 6341, 6477, 7833, 10795, 13055, 13335, 15113, 19023, 31705, 32385, 39165, 44387, 45339, 47371, 75565, 95115, 133161, 142113, 221935, 226695, 236855, 331597, 665805, 710565, 805307, 994791, 1657985, 2415921, 4026535, 4973955, 5637149, 12079605, 16911447, 28185745, 84557235]

約数ペア:

[(1, 84557235), (3, 28185745), (5, 16911447), (7, 12079605), (15, 5637149), (17, 4973955), (21, 4026535), (35, 2415921), (51, 1657985), (85, 994791), (105, 805307), (119, 710565), (127, 665805), (255, 331597), (357, 236855), (373, 226695), (381, 221935), (595, 142113), (635, 133161), (889, 95115), (1119, 75565), (1785, 47371), (1865, 45339), (1905, 44387), (2159, 39165), (2611, 32385), (2667, 31705), (4445, 19023), (5595, 15113), (6341, 13335), (6477, 13055), (7833, 10795)]