308508749541

素因数分解:

$3^3\times {\mathrm{313}}^1\times {\mathrm{641}}^1\times {\mathrm{56951}}^1$

素因数の和:57914

約数の個数: 32

約数和(自身を含む): 459233591040

約数和(自身を除く): 150724841499

約数列:

[1, 3, 9, 27, 313, 641, 939, 1923, 2817, 5769, 8451, 17307, 56951, 170853, 200633, 512559, 601899, 1537677, 1805697, 5417091, 17825663, 36505591, 53476989, 109516773, 160430967, 328550319, 481292901, 985650957, 11426249983, 34278749949, 102836249847, 308508749541]

約数ペア:

[(1, 308508749541), (3, 102836249847), (9, 34278749949), (27, 11426249983), (313, 985650957), (641, 481292901), (939, 328550319), (1923, 160430967), (2817, 109516773), (5769, 53476989), (8451, 36505591), (17307, 17825663), (56951, 5417091), (170853, 1805697), (200633, 1537677), (512559, 601899)]