133080312987

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{78203}}^1$

素因数の和:78414

約数の個数: 48

約数和(自身を含む): 204957043200

約数和(自身を除く): 71876730213

約数列:

[1, 3, 9, 27, 47, 81, 141, 149, 243, 423, 447, 1269, 1341, 3807, 4023, 7003, 11421, 12069, 21009, 36207, 63027, 78203, 189081, 234609, 567243, 703827, 1701729, 2111481, 3675541, 6334443, 11026623, 11652247, 19003329, 33079869, 34956741, 99239607, 104870223, 297718821, 314610669, 547655609, 893156463, 943832007, 1642966827, 2831496021, 4928900481, 14786701443, 44360104329, 133080312987]

約数ペア:

[(1, 133080312987), (3, 44360104329), (9, 14786701443), (27, 4928900481), (47, 2831496021), (81, 1642966827), (141, 943832007), (149, 893156463), (243, 547655609), (423, 314610669), (447, 297718821), (1269, 104870223), (1341, 99239607), (3807, 34956741), (4023, 33079869), (7003, 19003329), (11421, 11652247), (12069, 11026623), (21009, 6334443), (36207, 3675541), (63027, 2111481), (78203, 1701729), (189081, 703827), (234609, 567243)]