40339938694527

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{30181}}^1\times {\mathrm{19889}}^1$

素因数の和:50229

約数の個数: 64

約数和(自身を含む): 63393789888000

約数和(自身を除く): 23053851193473

約数列:

[1, 3, 9, 19, 27, 57, 131, 171, 393, 513, 1179, 2489, 3537, 7467, 19889, 22401, 30181, 59667, 67203, 90543, 179001, 271629, 377891, 537003, 573439, 814887, 1133673, 1720317, 2605459, 3401019, 3953711, 5160951, 7816377, 10203057, 11861133, 15482853, 23449131, 35583399, 49503721, 70347393, 75120509, 106750197, 148511163, 225361527, 445533489, 600269909, 676084581, 1336600467, 1800809727, 2028253743, 5402429181, 11405128271, 16207287543, 34215384813, 78635358079, 102646154439, 235906074237, 307938463317, 707718222711, 1494071803501, 2123154668133, 4482215410503, 13446646231509, 40339938694527]

約数ペア:

[(1, 40339938694527), (3, 13446646231509), (9, 4482215410503), (19, 2123154668133), (27, 1494071803501), (57, 707718222711), (131, 307938463317), (171, 235906074237), (393, 102646154439), (513, 78635358079), (1179, 34215384813), (2489, 16207287543), (3537, 11405128271), (7467, 5402429181), (19889, 2028253743), (22401, 1800809727), (30181, 1336600467), (59667, 676084581), (67203, 600269909), (90543, 445533489), (179001, 225361527), (271629, 148511163), (377891, 106750197), (537003, 75120509), (573439, 70347393), (814887, 49503721), (1133673, 35583399), (1720317, 23449131), (2605459, 15482853), (3401019, 11861133), (3953711, 10203057), (5160951, 7816377)]