886975174953

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{743}}^1\times {\mathrm{228299}}^1$

素因数の和:229138

約数の個数: 48

約数和(自身を含む): 1483855027200

約数和(自身を除く): 596879852247

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 743, 747, 1743, 2229, 5201, 5229, 6687, 15603, 46809, 61669, 185007, 228299, 431683, 555021, 684897, 1295049, 1598093, 2054691, 3885147, 4794279, 14382837, 18948817, 56846451, 132641719, 169626157, 170539353, 397925157, 508878471, 1187383099, 1193775471, 1526635413, 3562149297, 10686447891, 14078971031, 42236913093, 98552797217, 126710739279, 295658391651, 886975174953]

約数ペア:

[(1, 886975174953), (3, 295658391651), (7, 126710739279), (9, 98552797217), (21, 42236913093), (63, 14078971031), (83, 10686447891), (249, 3562149297), (581, 1526635413), (743, 1193775471), (747, 1187383099), (1743, 508878471), (2229, 397925157), (5201, 170539353), (5229, 169626157), (6687, 132641719), (15603, 56846451), (46809, 18948817), (61669, 14382837), (185007, 4794279), (228299, 3885147), (431683, 2054691), (555021, 1598093), (684897, 1295049)]