5965407

素因数分解:

$3^6\times 7^2\times {\mathrm{167}}^1$

素因数の和:199

約数の個数: 42

約数和(自身を含む): 10466568

約数和(自身を除く): 4501161

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 167, 189, 243, 441, 501, 567, 729, 1169, 1323, 1503, 1701, 3507, 3969, 4509, 5103, 8183, 10521, 11907, 13527, 24549, 31563, 35721, 40581, 73647, 94689, 121743, 220941, 284067, 662823, 852201, 1988469, 5965407]

約数ペア:

[(1, 5965407), (3, 1988469), (7, 852201), (9, 662823), (21, 284067), (27, 220941), (49, 121743), (63, 94689), (81, 73647), (147, 40581), (167, 35721), (189, 31563), (243, 24549), (441, 13527), (501, 11907), (567, 10521), (729, 8183), (1169, 5103), (1323, 4509), (1503, 3969), (1701, 3507)]