6943936311819

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{18704659}}^1$

素因数の和:18704864

約数の個数: 48

約数和(自身を含む): 11438273683200

約数和(自身を除く): 4494337371381

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 167, 171, 247, 501, 741, 1503, 2171, 2223, 3173, 6513, 9519, 19539, 28557, 41249, 123747, 371241, 18704659, 56113977, 168341931, 243160567, 355388521, 729481701, 1066165563, 2188445103, 3123678053, 3198496689, 4620050773, 9371034159, 13860152319, 28113102477, 40607814689, 41580456957, 59349883007, 121823444067, 178049649021, 365470332201, 534148947063, 771548479091, 2314645437273, 6943936311819]

約数ペア:

[(1, 6943936311819), (3, 2314645437273), (9, 771548479091), (13, 534148947063), (19, 365470332201), (39, 178049649021), (57, 121823444067), (117, 59349883007), (167, 41580456957), (171, 40607814689), (247, 28113102477), (501, 13860152319), (741, 9371034159), (1503, 4620050773), (2171, 3198496689), (2223, 3123678053), (3173, 2188445103), (6513, 1066165563), (9519, 729481701), (19539, 355388521), (28557, 243160567), (41249, 168341931), (123747, 56113977), (371241, 18704659)]