90723996891

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{8963}}^1$

素因数の和:9353

約数の個数: 64

約数和(自身を含む): 148237309440

約数和(自身を除く): 57513312549

約数列:

[1, 3, 9, 11, 27, 33, 99, 173, 197, 297, 519, 591, 1557, 1773, 1903, 2167, 4671, 5319, 5709, 6501, 8963, 17127, 19503, 26889, 34081, 51381, 58509, 80667, 98593, 102243, 242001, 295779, 306729, 374891, 887337, 920187, 1124673, 1550599, 1765711, 2662011, 3374019, 4651797, 5297133, 10122057, 13955391, 15891399, 17056589, 19422821, 41866173, 47674197, 51169767, 58268463, 153509301, 174805389, 305468003, 460527903, 524416167, 916404009, 2749212027, 3360148033, 8247636081, 10080444099, 30241332297, 90723996891]

約数ペア:

[(1, 90723996891), (3, 30241332297), (9, 10080444099), (11, 8247636081), (27, 3360148033), (33, 2749212027), (99, 916404009), (173, 524416167), (197, 460527903), (297, 305468003), (519, 174805389), (591, 153509301), (1557, 58268463), (1773, 51169767), (1903, 47674197), (2167, 41866173), (4671, 19422821), (5319, 17056589), (5709, 15891399), (6501, 13955391), (8963, 10122057), (17127, 5297133), (19503, 4651797), (26889, 3374019), (34081, 2662011), (51381, 1765711), (58509, 1550599), (80667, 1124673), (98593, 920187), (102243, 887337), (242001, 374891), (295779, 306729)]