93493753857

素因数分解:

$3^2\times 7^2\times {\mathrm{313}}^1\times {\mathrm{823}}^2$

素因数の和:1979

約数の個数: 54

約数和(自身を含む): 157788571122

約数和(自身を除く): 64294817265

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 313, 441, 823, 939, 2191, 2469, 2817, 5761, 6573, 7407, 15337, 17283, 19719, 40327, 46011, 51849, 120981, 138033, 257599, 362943, 677329, 772797, 1803193, 2031987, 2318391, 4741303, 5409579, 6095961, 12622351, 14223909, 16228737, 33189121, 37867053, 42671727, 99567363, 113601159, 212003977, 298702089, 636011931, 1484027839, 1908035793, 4452083517, 10388194873, 13356250551, 31164584619, 93493753857]

約数ペア:

[(1, 93493753857), (3, 31164584619), (7, 13356250551), (9, 10388194873), (21, 4452083517), (49, 1908035793), (63, 1484027839), (147, 636011931), (313, 298702089), (441, 212003977), (823, 113601159), (939, 99567363), (2191, 42671727), (2469, 37867053), (2817, 33189121), (5761, 16228737), (6573, 14223909), (7407, 12622351), (15337, 6095961), (17283, 5409579), (19719, 4741303), (40327, 2318391), (46011, 2031987), (51849, 1803193), (120981, 772797), (138033, 677329), (257599, 362943)]